diff options
Diffstat (limited to 'utilities')
| -rw-r--r-- | utilities/Makefile.am | 2 | ||||
| -rw-r--r-- | utilities/gm.1 | 999 | ||||
| -rw-r--r-- | utilities/tests/common.sh | 7 | ||||
| -rw-r--r-- | utilities/tests/convert-cmds.txt | 146 | ||||
| -rwxr-xr-x | utilities/tests/convert.tap | 21 | ||||
| -rwxr-xr-x | utilities/tests/effects.tap | 118 | ||||
| -rwxr-xr-x | utilities/tests/hald-clut.tap | 12 | ||||
| -rwxr-xr-x | utilities/tests/icc-transform.tap | 2 | ||||
| -rwxr-xr-x | utilities/tests/montage.tap | 6 | ||||
| -rwxr-xr-x | utilities/tests/preview.tap | 2 |
10 files changed, 842 insertions, 473 deletions
diff --git a/utilities/Makefile.am b/utilities/Makefile.am index 52e211f..93c212f 100644 --- a/utilities/Makefile.am +++ b/utilities/Makefile.am @@ -20,6 +20,7 @@ UTILITIES_XFAIL_TESTS = # Tests to run UTILITIES_TESTS = \ + utilities/tests/convert.tap \ utilities/tests/effects.tap \ utilities/tests/pipe.tap \ utilities/tests/hald-clut.tap \ @@ -44,6 +45,7 @@ UTILITIES_EXTRA_DIST = \ $(UTILITIES_MANS) \ $(UTILITIES_TESTS) \ utilities/tests/BetaRGB.icc \ + utilities/tests/convert-cmds.txt \ utilities/tests/common.sh \ utilities/tests/sunrise.jpg \ utilities/tests/sunrise.miff diff --git a/utilities/gm.1 b/utilities/gm.1 index a79996c..5c56358 100644 --- a/utilities/gm.1 +++ b/utilities/gm.1 @@ -1,4 +1,4 @@ -.TH gm 1 "2020/07/19" "GraphicsMagick" +.TH gm 1 "2022/03/11" "GraphicsMagick" .TP .in 15 .in 15 @@ -399,8 +399,9 @@ number in the filename, it is necessary to include a printf-style %d format specification in the file name and use the +adjoin option. For example, +.nf image%02d.miff - +.fi writes files \fIimage00.miff, image01.miff,\fP etc. Only a single specification is allowed within an output filename. If more than one @@ -445,8 +446,9 @@ files. If \fB+adjoin\fP is used, then the output filename must include a printf style formatting specification for the numeric part of the filename. For example, +.nf image%02d.miff - +.fi .TP .B "-affine \fI<matrix>"\fP \fRdrawing transform matrix @@ -473,7 +475,7 @@ is terminated by the appearance of any option. If the \fB-append\fP option appears after all of the input images, all images are appended. .TP -.B " \fI-asc-cdl <spec>"\fP +.B "-asc-cdl \fI<spec>"\fP \fRapply ASC CDL color transform Applies ("bakes in") the ASC CDL, which is a format for the exchange @@ -488,16 +490,18 @@ numbers comprising a single color decision. The tenth number The argument string is comma delimited and is in the following form (but without invervening spaces or line breaks) +.nf redslope,redoffset,redpower: greenslope,greenoffset,greenpower: blueslope,blueoffset,bluepower: saturation - +.fi with the unity (no change) specification being: +.nf "1.0,0.0,1.0:1.0,0.0,1.0:1.0,0.0,1.0:1.0" - +.fi .TP .B "-authenticate \fI<string>"\fP \fRdecrypt image with this password @@ -625,8 +629,9 @@ If a clipping path is present, it will be applied to subsequent operations. For example, if you type the following command: +.nf gm convert -clip -negate cockatoo.tif negated.tif - +.fi only the pixels within the clipping path are negated. @@ -654,9 +659,10 @@ a colorization value list delimited with slashes (e.g. 0/0/50). The \fB-colorize\fP option may be used in conjunction with \fB-modulate\fP to produce a nice sepia toned image like: +.nf gm convert input.ppm -modulate 115,0,100 \\ -colorize 7,21,50 output.ppm. - +.fi .TP .B "-colormap \fI<type>"\fP \fRdefine the colormap type @@ -738,8 +744,9 @@ instead. For example, +.nf -comment "%m:%f %wx%h" - +.fi produces an image comment of \fBMIFF:bird.miff 512x480\fP for an image titled \fBbird.miff\fP and whose width is 512 and height is 480. @@ -791,6 +798,7 @@ boolean operations. By default, the \fIOver\fP composite operator is used. The following composite operators are available: +.nf Over In Out @@ -813,7 +821,7 @@ composite operators are available: CopyMagenta CopyYellow CopyBlack - +.fi The behavior of each operator is described below. @@ -822,7 +830,7 @@ The behavior of each operator is described below. .in 15 .B "Over" .in 20 -\fR + \fR .in 20 The result will be the union of the two image shapes, with opaque areas of \fIchange-image\fP obscuring \fIbase-image\fP in the region of @@ -832,7 +840,7 @@ overlap. .in 15 .B "In" .in 20 -\fR + \fR .in 20 The result is simply \fIchange-image\fP cut by the shape of \fIbase-image\fP. None of the image data of \fIbase-image\fP will be in @@ -842,7 +850,7 @@ the result. .in 15 .B "Out" .in 20 -\fR + \fR .in 20 The resulting image is \fIchange-image\fP with the shape of \fIbase-image\fP cut out. @@ -851,7 +859,7 @@ The resulting image is \fIchange-image\fP with the shape of .in 15 .B "Atop" .in 20 -\fR + \fR .in 20 The result is the same shape as \fIbase-image\fP, with \fIchange-image\fP obscuring \fIbase-image\fP where the image shapes @@ -863,7 +871,7 @@ the result. .in 15 .B "Xor" .in 20 -\fR + \fR .in 20 The result is the image data from both \fIchange-image\fP and \fIbase-image\fP that is outside the overlap region. The overlap region @@ -873,7 +881,7 @@ will be blank. .in 15 .B "Plus" .in 20 -\fR + \fR .in 20 The result is just the sum of the image data. Output values are cropped to MaxRGB (no overflow). This operation is independent of the matte @@ -883,7 +891,7 @@ channels. .in 15 .B "Minus" .in 20 -\fR + \fR .in 20 The result of \fIchange-image\fP - \fIbase-image\fP, with underflow cropped to zero. The matte channel is ignored (set to opaque, full @@ -893,7 +901,7 @@ coverage). .in 15 .B "Add" .in 20 -\fR + \fR .in 20 The result of \fIchange-image\fP + \fIbase-image\fP, with overflow wrapping around (\fImod\fP MaxRGB+1). @@ -902,7 +910,7 @@ wrapping around (\fImod\fP MaxRGB+1). .in 15 .B "Subtract" .in 20 -\fR + \fR .in 20 The result of \fIchange-image\fP - \fIbase-image\fP, with underflow wrapping around (\fImod\fP MaxRGB+1). The \fBadd\fP and \fBsubtract\fP @@ -912,7 +920,7 @@ operators can be used to perform reversible transformations. .in 15 .B "Difference" .in 20 -\fR + \fR .in 20 The result of abs(\fIchange-image\fP - \fIbase-image\fP). This is useful for comparing two very similar images. @@ -921,7 +929,7 @@ useful for comparing two very similar images. .in 15 .B "Divide" .in 20 -\fR + \fR .in 20 The result of \fIchange-image\fP / \fIbase-image\fP. This is useful for improving the readability of text on unevenly illuminated photos (by @@ -931,7 +939,7 @@ using a gaussian blurred copy of change-image as base-image). .in 15 .B "Multiply" .in 20 -\fR + \fR .in 20 The result of \fIchange-image\fP * \fIbase-image\fP. This is useful for the creation of drop-shadows. @@ -940,7 +948,7 @@ the creation of drop-shadows. .in 15 .B "Bumpmap" .in 20 -\fR + \fR .in 20 The result \fIbase-image\fP shaded by \fIchange-image\fP. @@ -948,7 +956,7 @@ The result \fIbase-image\fP shaded by \fIchange-image\fP. .in 15 .B "Copy" .in 20 -\fR + \fR .in 20 The resulting image is \fIbase-image\fP replaced with \fIchange-image\fP. Here the matte information is ignored. @@ -957,7 +965,7 @@ The resulting image is \fIbase-image\fP replaced with .in 15 .B "CopyRed" .in 20 -\fR + \fR .in 20 The resulting image is the red channel in \fIbase-image\fP replaced with the red channel in \fIchange-image\fP. The other channels are copied @@ -967,7 +975,7 @@ untouched. .in 15 .B "CopyGreen" .in 20 -\fR + \fR .in 20 The resulting image is the green channel in \fIbase-image\fP replaced with the green channel in \fIchange-image\fP. The other channels are @@ -977,7 +985,7 @@ copied untouched. .in 15 .B "CopyBlue" .in 20 -\fR + \fR .in 20 The resulting image is the blue channel in \fIbase-image\fP replaced with the blue channel in \fIchange-image\fP. The other channels are @@ -987,7 +995,7 @@ copied untouched. .in 15 .B "CopyOpacity" .in 20 -\fR + \fR .in 20 The resulting image is the opacity channel in \fIbase-image\fP replaced with the opacity channel in \fIchange-image\fP. The other channels are @@ -997,7 +1005,7 @@ copied untouched. .in 15 .B "CopyCyan" .in 20 -\fR + \fR .in 20 The resulting image is the cyan channel in \fIbase-image\fP replaced with the cyan channel in \fIchange-image\fP. The other channels are @@ -1008,7 +1016,7 @@ CMYK(A) colorspace. .in 15 .B "CopyMagenta" .in 20 -\fR + \fR .in 20 The resulting image is the magenta channel in \fIbase-image\fP replaced with the magenta channel in \fIchange-image\fP. The other @@ -1019,7 +1027,7 @@ base-image be in CMYK(A) colorspace. .in 15 .B "CopyYellow" .in 20 -\fR + \fR .in 20 The resulting image is the yellow channel in \fIbase-image\fP replaced with the yellow channel in \fIchange-image\fP. The other @@ -1030,7 +1038,7 @@ base-image be in CMYK(A) colorspace. .in 15 .B "CopyBlack" .in 20 -\fR + \fR .in 20 The resulting image is the black channel in \fIbase-image\fP replaced with the black channel in \fIchange-image\fP. The other @@ -1076,8 +1084,9 @@ or \fB+contrast\fP to reduce the image contrast. For a more pronounced effect you can repeat the option: +.nf gm convert rose: -contrast -contrast rose_c2.png - +.fi .TP .B "-convolve \fI<kernel>"\fP \fRconvolve image with the specified convolution kernel @@ -1159,8 +1168,9 @@ Warning, or X11, For example, to log cache and blob events, use +.nf gm convert -debug "Cache,Blob" rose: rose.png - +.fi The "User" domain is normally empty, but developers can log "User" events in their private copy of GraphicsMagick. @@ -1205,7 +1215,7 @@ The following definitions may be created: .in 15 .B "cineon:colorspace={rgb|cineonlog}" .in 20 -\fR + \fR .in 20 Use the cineon:colorspace option when reading a Cineon file to specify the colorspace the Cineon file uses. This overrides the colorspace @@ -1215,7 +1225,7 @@ type implied by the DPX header (if any). .in 15 .B "dpx:bits-per-sample=<value>" .in 20 -\fR + \fR .in 20 If the dpx:bits-per-sample key is defined, GraphicsMagick will write DPX images with the specified bits per sample, overriding any existing @@ -1229,7 +1239,7 @@ below). .in 15 .B "dpx:colorspace={rgb|cineonlog}" .in 20 -\fR + \fR .in 20 Use the dpx:colorspace option when reading a DPX file to specify the colorspace the DPX file uses. This overrides the colorspace @@ -1239,7 +1249,7 @@ type implied by the DPX header (if any). .in 15 .B "dpx:packing-method={packed|a|b|lsbpad|msbpad}" .in 20 -\fR + \fR .in 20 DPX samples are output within 32-bit words. They may be tightly packed end-to-end within the words ("packed"), padded with null bits to @@ -1253,7 +1263,7 @@ of 10 bits with type A padding. .in 15 .B "dpx:pixel-endian={lsb|msb}" .in 20 -\fR + \fR .in 20 Allows the user to specify the endian order of the pixels when reading or writing the DPX files. Sometimes this is useful if the file is @@ -1264,15 +1274,15 @@ use different endianness. .in 15 .B "dpx:swap-samples={true|false}" .in 20 -\fR + \fR .in 15 .B "dpx:swap-samples-read={true|false}" .in 20 -\fR + \fR .in 15 .B "dpx:swap-samples-write={true|false}" .in 20 -\fR + \fR .in 20 GraphicsMagick strives to adhere to the DPX standard but certain aspects of the standard can be quite confusing. As a result, some @@ -1288,7 +1298,7 @@ in the writer. .in 15 .B "gradient:direction={South|North|West|East|NorthWest|NorthEast|SouthWest|SouthEast}" .in 20 -\fR + \fR .in 20 By default, the gradient coder produces a gradient from top to bottom ("South"). Since GraphicsMagick 1.3.35, the gradient direction @@ -1304,7 +1314,7 @@ Top-Left), \fBNorthEast\fP (Bottom-Left to Top-Right), .in 15 .B "jp2:rate=<value>" .in 20 -\fR + \fR .in 20 Specify the compression factor to use while writing JPEG-2000 files. The compression factor is the reciprocal of the compression @@ -1317,7 +1327,7 @@ setting. The default quality setting of 75 results in a rate value of .in 15 .B "jpeg:block-smoothing={true|false}" .in 20 -\fR + \fR .in 20 Enables or disables block smoothing when reading a JPEG file (default enabled). @@ -1326,7 +1336,7 @@ Enables or disables block smoothing when reading a JPEG file .in 15 .B "jpeg:dct-method=<value>" .in 20 -\fR + \fR .in 20 Selects the IJG JPEG library DCT implementation to use. The encoding implementations vary in speed and encoding error. The @@ -1340,7 +1350,7 @@ behaves. .in 15 .B "jpeg:fancy-upsampling={true|false}" .in 20 -\fR + \fR .in 20 Enables or disables fancy upsampling when reading a JPEG file (default enabled). @@ -1349,7 +1359,7 @@ Enables or disables fancy upsampling when reading a JPEG file .in 15 .B "jpeg:max-scan-number=<value>" .in 20 -\fR + \fR .in 20 Specifies an integer value for the maximum number of progressive scans allowed in a JPEG file. The default maximum is 100 scans. This @@ -1360,7 +1370,7 @@ small JPEG files to take many minutes or hours to be read. .in 15 .B "jpeg:max-warnings=<value>" .in 20 -\fR + \fR .in 20 Specifies an integer value for how many warnings are allowed for any given error type before being promoted to a hard error. JPEG @@ -1370,7 +1380,7 @@ files producing excessive warnings indicate a problem with the file. .in 15 .B "jpeg:optimize-coding={true|false}" .in 20 -\fR + \fR .in 20 Selects if huffman encoding should be used. Huffman encoding is enabled by default, but may be disabled for very large images since it encoding @@ -1382,7 +1392,7 @@ memory consumption. .in 15 .B "jpeg:preserve-settings" .in 20 -\fR + \fR .in 20 If the jpeg:preserve-settings flag is defined, the JPEG encoder will use the same "quality" and "sampling-factor" settings that were found @@ -1396,16 +1406,30 @@ are not. .in 15 .B "pcl:fit-to-page" .in 20 -\fR + \fR .in 20 If the pcl:fit-to-page flag is defined, then the printer is requested to scale the image to fit the page size (width and/or height). .in 15 .in 15 +.B "png:chunk-malloc-max=<value>" +.in 20 + \fR +.in 20 +png:chunk-malloc-max specifies the maximum chunk size that libpng +will be allowed to read. Libpng's default is normally 8,000,000 +bytes. Very rarely, a valid PNG file may be encountered where the +error is reported "chunk data is too large". In this case, the limit +may be increased using this option. Take care when increasing this +limit since an excessively large limit could allow untrusted files to +use excessive memory. + +.in 15 +.in 15 .B "mng:maximum-loops=<value>" .in 20 -\fR + \fR .in 20 mng:maximum-loops specifies the maximum number of loops allowed to be specified by a MNG LOOP chunk. Without an imposed limit, a MNG file @@ -1416,7 +1440,7 @@ time. The current default limit is 512 loops. .in 15 .B "pdf:use-cropbox={true|false}" .in 20 -\fR + \fR .in 20 If the pdf:use-cropbox flag is set to \fBtrue\fP, then Ghostscript is requested to apply the PDF crop box. @@ -1425,7 +1449,7 @@ Ghostscript is requested to apply the PDF crop box. .in 15 .B "pdf:stop-on-error={true|false}" .in 20 -\fR + \fR .in 20 If the pdf:stop-on-error flag is set to \fBtrue\fP, then Ghostscript is requested to stop processing the PDF when the first @@ -1436,7 +1460,7 @@ requested pages. .in 15 .B "ps:imagemask" .in 20 -\fR + \fR .in 20 If the ps:imagemask flag is defined, the PS3 and EPS3 coders will create Postscript files that render bilevel images with the Postscript @@ -1446,7 +1470,7 @@ imagemask operator instead of the image operator. .in 15 .B "ptif:minimum-geometry=<geometry>" .in 20 -\fR + \fR .in 20 If the ptif:minimum-geometry key is defined, GraphicsMagick will use it to determine the minimum frame size to output when writing a @@ -1457,7 +1481,7 @@ versions of the first frame). The default minimum geometry is 32x32. .in 15 .B "tiff:alpha={unspecified|associated|unassociated}" .in 20 -\fR + \fR .in 20 Specify the TIFF alpha channel type when reading or writing TIFF files, overriding the normal value. The default alpha channel type for new files @@ -1478,7 +1502,7 @@ the pixels. .in 15 .B "tiff:fill-order={msb2lsb|lsb2msb}" .in 20 -\fR + \fR .in 20 If the tiff:fill-order key is defined, GraphicsMagick will use it to determine the bit fill order used while writing TIFF files. The normal default @@ -1491,7 +1515,7 @@ therefore RFC 2301 recommends using reverse order. .in 15 .B "tiff:group-three-options=<value>" .in 20 -\fR + \fR .in 20 If the tiff:group-three-options key is defined, GraphicsMagick will use it to set the group3 options tag when writing @@ -1502,7 +1526,7 @@ usage of this tag. The default value is 4. .in 15 .B "tiff:ignore-tags=<tags>" .in 20 -\fR + \fR .in 20 If the tiff:ignore-tags key is defined, then it is used as a list of comma-delimited integer TIFF tag values to ignore while reading the @@ -1515,7 +1539,7 @@ data at all. .in 15 .B "tiff:report-warnings={false|true}" .in 20 -\fR + \fR .in 20 If the tiff:report-warnings key is defined and set to \fBtrue\fP, then TIFF warnings are reported as a warning exception rather than as @@ -1529,7 +1553,7 @@ to the use of proprietary or specialized extensions. .in 15 .B "tiff:sample-format={unsigned|ieeefp}" .in 20 -\fR + \fR .in 20 If the tiff:sample-format key is defined, GraphicsMagick will use it to determine the sample format used while writing TIFF files. The default is @@ -1542,7 +1566,7 @@ to use. .in 15 .B "tiff:max-sample-value=<value>" .in 20 -\fR + \fR .in 20 If the tiff:max-sample-value key is defined, GraphicsMagick will use the assigned value as the maximum floating point value while reading or @@ -1557,7 +1581,7 @@ SMaxSampleValue tag is not present, it may be necessary to .in 15 .B "tiff:min-sample-value=<value>" .in 20 -\fR + \fR .in 20 If the tiff:min-sample-value key is defined, GraphicsMagick will use the assigned value as the minimum floating point value while reading or @@ -1568,7 +1592,7 @@ the value obtained from the file's SMinSampleValue tag (if present). .in 15 .B "tiff:bits-per-sample=<value>" .in 20 -\fR + \fR .in 20 If the tiff:bits-per-sample key is defined, GraphicsMagick will write images with the specified bits per sample, overriding any existing depth @@ -1582,7 +1606,7 @@ depend on the nature of the image (e.g. colormapped, grayscale, RGB, CMYK). .in 15 .B "tiff:samples-per-pixel=<value>" .in 20 -\fR + \fR .in 20 If the tiff:samples-per-pixel key is defined to a value, the TIFF coder will write TIFF images with the defined samples per pixel, overriding any @@ -1592,7 +1616,7 @@ value stored in the image. This option should not normally be used. .in 15 .B "tiff:rows-per-strip=<value>" .in 20 -\fR + \fR .in 20 Allows the user to specify the number of rows per TIFF strip. Rounded up to a multiple of 16 when using JPEG compression. Ignored when @@ -1602,7 +1626,7 @@ using tiles. .in 15 .B "tiff:strip-per-page=true" .in 20 -\fR + \fR .in 20 Requests that the image is written in a single TIFF strip. This is normally the default when group3 or group4 compression is requested @@ -1613,7 +1637,7 @@ result in failure due to resource consumption in the writer or reader. .in 15 .B "tiff:tile" .in 20 -\fR + \fR .in 20 Enable writing tiled TIFF (rather than stripped) using the default tile size. Tiled TIFF organizes the image as an array of smaller images @@ -1623,7 +1647,7 @@ size. Tiled TIFF organizes the image as an array of smaller images .in 15 .B "tiff:tile-geometry=<width>x<height>" .in 20 -\fR + \fR .in 20 Specify the tile size to use while writing tiled TIFF. Width and height should be a multiple of 16. If the value is not a multiple of 16, @@ -1640,7 +1664,7 @@ with smaller tile sizes. .in 15 .B "tiff:tile-width=<width>" .in 20 -\fR + \fR .in 20 Specify the tile width to use while writing tiled TIFF. The tile height is then defaulted to an appropriate size. Width should be a multiple of @@ -1651,7 +1675,7 @@ Enables tiled TIFF if it has not already been enabled. .in 15 .B "tiff:tile-height=<height>" .in 20 -\fR + \fR .in 20 Specify the tile height to use while writing tiled TIFF. The tile width is then defaulted to an appropriate size. Height should be a multiple of @@ -1662,7 +1686,7 @@ Enables tiled TIFF if it has not already been enabled. .in 15 .B "tiff:webp-lossless={TRUE|FALSE}" .in 20 -\fR + \fR .in 20 Specify a value of \fBTRUE\fP to enable lossless mode while writing WebP-compressed TIFF files. The WebP \fBwebp:lossless\fP @@ -1674,7 +1698,7 @@ expended while compressing. .in 15 .B "tiff:zstd-compress-level=<value>" .in 20 -\fR + \fR .in 20 Specify the compression level to use while writing Zstd-compressed TIFF files. The valid range is 1 to 22. If this define is not @@ -1686,7 +1710,7 @@ quality setting of 75 is translated to a compress level of 9 such that .in 15 .B "webp:lossless={true|false}" .in 20 -\fR + \fR .in 20 Enable lossless encoding. @@ -1694,7 +1718,7 @@ Enable lossless encoding. .in 15 .B "webp:method={0-6}" .in 20 -\fR + \fR .in 20 Quality/speed trade-off. @@ -1702,7 +1726,7 @@ Quality/speed trade-off. .in 15 .B "webp:image-hint={default,graph,photo,picture}" .in 20 -\fR + \fR .in 20 Hint for image type. @@ -1710,7 +1734,7 @@ Hint for image type. .in 15 .B "webp:target-size=<integer>" .in 20 -\fR + \fR .in 20 Target size in bytes. @@ -1718,7 +1742,7 @@ Target size in bytes. .in 15 .B "webp:target-psnr=<float>" .in 20 -\fR + \fR .in 20 Minimal distortion to try to achieve. @@ -1726,7 +1750,7 @@ Minimal distortion to try to achieve. .in 15 .B "webp:segments={1-4}" .in 20 -\fR + \fR .in 20 Maximum number of segments to use. @@ -1734,7 +1758,7 @@ Maximum number of segments to use. .in 15 .B "webp:sns-strength={0-100}" .in 20 -\fR + \fR .in 20 Spatial Noise Shaping. @@ -1742,7 +1766,7 @@ Spatial Noise Shaping. .in 15 .B "webp:filter-strength={0-100}" .in 20 -\fR + \fR .in 20 Filter strength. @@ -1750,7 +1774,7 @@ Filter strength. .in 15 .B "webp:filter-sharpness={0-7}" .in 20 -\fR + \fR .in 20 Filter sharpness. @@ -1758,7 +1782,7 @@ Filter sharpness. .in 15 .B "webp:filter-type={0,1}" .in 20 -\fR + \fR .in 20 Filtering type. 0 = simple, 1 = strong (only used if filter-strength > 0 or autofilter is enabled). @@ -1767,7 +1791,7 @@ filter-strength > 0 or autofilter is enabled). .in 15 .B "webp:auto-filter={true|false}" .in 20 -\fR + \fR .in 20 Auto adjust filter's strength. @@ -1775,7 +1799,7 @@ Auto adjust filter's strength. .in 15 .B "webp:alpha-compression=<integer>" .in 20 -\fR + \fR .in 20 Algorithm for encoding the alpha plane (0 = none, 1 = compressed with WebP lossless). Default is 1. @@ -1784,7 +1808,7 @@ with WebP lossless). Default is 1. .in 15 .B "webp:alpha-filtering=<integer>" .in 20 -\fR + \fR .in 20 Predictive filtering method for alpha plane. 0: none, 1: fast, 2: best. Default is 1. @@ -1793,7 +1817,7 @@ best. Default is 1. .in 15 .B "webp:alpha-quality={0-100}" .in 20 -\fR + \fR .in 20 Between 0 (smallest size) and 100 (lossless). Default is 100. @@ -1801,7 +1825,7 @@ Between 0 (smallest size) and 100 (lossless). Default is 100. .in 15 .B "webp:pass=[1..10]" .in 20 -\fR + \fR .in 20 Number of entropy-analysis passes. @@ -1809,7 +1833,7 @@ Number of entropy-analysis passes. .in 15 .B "webp:show-compressed={true|false}" .in 20 -\fR + \fR .in 20 Export the compressed picture back. In-loop filtering is not applied. @@ -1818,7 +1842,7 @@ applied. .in 15 .B "webp:preprocessing=[0,1,2]" .in 20 -\fR + \fR .in 20 0=none, 1=segment-smooth, 2=pseudo-random dithering @@ -1826,7 +1850,7 @@ applied. .in 15 .B "webp:partitions=[0-3]" .in 20 -\fR + \fR .in 20 log2(number of token partitions) in [0..3]. Default is 0 for easier progressive decoding. @@ -1835,7 +1859,7 @@ easier progressive decoding. .in 15 .B "webp:partition-limit={0-100}" .in 20 -\fR + \fR .in 20 Quality degradation allowed to fit the 512k limit on prediction modes coding (0: no degradation, 100: maximum possible @@ -1845,7 +1869,7 @@ degradation). .in 15 .B "webp:emulate-jpeg-size={true|false}" .in 20 -\fR + \fR .in 20 If true, compression parameters will be remapped to better match the expected output size from JPEG compression. Generally, the output @@ -1855,7 +1879,7 @@ size will be similar but the degradation will be lower. .in 15 .B "webp:thread-level=<integer>" .in 20 -\fR + \fR .in 20 If non-zero, try and use multi-threaded encoding. @@ -1863,7 +1887,7 @@ If non-zero, try and use multi-threaded encoding. .in 15 .B "webp:low-memory={true|false}" .in 20 -\fR + \fR .in 20 If set, reduce memory usage (but increase CPU use) @@ -1871,7 +1895,7 @@ If set, reduce memory usage (but increase CPU use) .in 15 .B "webp:use-sharp-yuv={true|false}" .in 20 -\fR + \fR .in 20 If set, if needed, use sharp (and slow) RGB->YUV conversion @@ -1882,8 +1906,9 @@ If set, if needed, use sharp (and slow) RGB->YUV conversion For example, to create a postscript file that will render only the black pixels of a bilevel image, use: +.nf gm convert bilevel.tif -define ps:imagemask eps3:stencil.ps - +.fi .TP .B "-delay \fI<1/100ths of a second>"\fP \fRdisplay the next image after pausing @@ -1969,6 +1994,7 @@ be treated after being displayed. Here are the valid methods: +.nf Undefined No disposal specified. None Do not dispose between frames. Background Overwrite the image area with @@ -1976,7 +2002,7 @@ Here are the valid methods: Previous Overwrite the image area with what was there prior to rendering the image. - +.fi .TP .B "-dissolve \fI<percent>"\fP \fRdissolve an image into another by the given percent @@ -2006,6 +2032,7 @@ Use this option to annotate an image with one or more graphic primitives. The primitives include shapes, text, transformations, and pixel operations. The shape primitives are +.nf point x,y line x0,y0 x1,y1 rectangle x0,y0 x1,y1 @@ -2018,18 +2045,20 @@ and pixel operations. The shape primitives are Bezier x0,y0 ... xn,yn path path specification image operator x0,y0 w,h filename - +.fi The text primitive is +.nf text x0,y0 string - +.fi The text gravity primitive is +.nf gravity NorthWest, North, NorthEast, West, Center, East, SouthWest, South, or SouthEast - +.fi The text gravity primitive only affects the placement of text and does not interact with the other primitives. It is equivalent to @@ -2038,18 +2067,20 @@ limited in scope to the \fB-draw\fP option in which it appears. The transformation primitives are +.nf rotate degrees translate dx,dy scale sx,sy skewX degrees skewY degrees - +.fi The pixel operation primitives are +.nf color x0,y0 method matte x0,y0 method - +.fi The shape primitives are drawn in the color specified in the preceding \fB-stroke\fP option. Except for the \fBline\fP and \fBpoint\fP @@ -2083,8 +2114,9 @@ Coordinates are integers separated by an optional comma. For example, to define a circle centered at 100,100 that extends to 150,150 use: +.nf -draw 'circle 100,100 150,150' - +.fi \fBPaths\fP (See Paths) @@ -2101,8 +2133,9 @@ Use \fBimage\fP to composite an image with another image. Follow the image keyword with the composite operator, image location, image size, and filename: +.nf -draw 'image Over 100,100 225,225 image.jpg' - +.fi You can use 0,0 for the image size, which means to use the actual dimensions found in the image header. Otherwise, it will @@ -2118,6 +2151,7 @@ special format character. See \fB-comment\fP for details. For example, +.nf -draw 'text 100,100 "%m:%f %wx%h"' @@ -2154,12 +2188,13 @@ Use \fBcolor\fP to change the color of a pixel to the fill color (see \fB-fill\fP). Follow the pixel coordinate with a method: +.nf point replace floodfill filltoborder reset - +.fi Consider the target pixel as that specified by your coordinate. The \fBpoint\fP @@ -2231,19 +2266,21 @@ For example, this command creates a thumbnail of an image, and centers it on a red color backdrop image, offsetting the canvas ten pixels to the left and five pixels up, with respect to the thumbnail: +.nf gm convert infile.jpg -thumbnail 120x80 -background red -gravity center \\ -extent 140x100-10-5 outfile.jpg - +.fi This command reduces or expands a JPEG image to fit on an 800x600 display: +.nf gm convert -size 800x600 input.jpg \\ -resize 800x600 -background black \\ -compose Copy -gravity center \\ -extent 800x600 \\ -quality 92 output.jpg - +.fi If the aspect ratio of the input image isn't exactly 4:3, then the image is centered on an 800x600 black canvas. @@ -2264,6 +2301,7 @@ before the changes are obvious. Colors are represented in GraphicsMagick in the same form used by SVG. Use "gm convert -list color" to list named colors: +.nf name (named color) #RGB (hex numbers, 4 bits each) #RRGGBB (8 bits each) @@ -2275,17 +2313,18 @@ Colors are represented in GraphicsMagick in the same form used by SVG. Use "gm c #RRRRGGGGBBBBAAAA (16 bits each) rgb(r,g,b) (r,g,b are decimal numbers) rgba(r,g,b,a) (r,g,b,a are decimal numbers) - +.fi Enclose the color specification in quotation marks to prevent the "#" or the parentheses from being interpreted by your shell. For example, +.nf gm convert -fill blue ... gm convert -fill "#ddddff" ... gm convert -fill "rgb(65000,65000,65535)" ... - +.fi The shorter forms are scaled up, if necessary by replication. For example, #3af, #33aaff, and #3333aaaaffff are all equivalent. @@ -2300,6 +2339,7 @@ Use this option to affect the resizing operation of an image (see Choose from these filters (ordered by approximate increasing CPU time): +.nf Point Box Triangle @@ -2315,7 +2355,7 @@ time): Lanczos Bessel Sinc - +.fi The default filter is automatically selected to provide the best quality while consuming a reasonable amount of time. The \fBMitchell\fP filter @@ -2343,15 +2383,17 @@ image. For example, this composites an image on top of a 640x400 transparent black canvas image: +.nf gm convert -size 640x300 xc:transparent \\ -compose over -page +0-100 \\ frame.png -flatten output.png - +.fi and this flattens a Photoshop PSD file: +.nf gm convert input.psd -flatten output.png - +.fi .TP .B "-flip" \fRcreate a "mirror image" @@ -2401,6 +2443,7 @@ choosing. You can include the image filename, type, width, height, Exif data, or other image attributes by embedding special format characters: +.nf %b file size %c comment %d directory @@ -2442,12 +2485,13 @@ characters: \\n newline \\r carriage return %% % - +.fi For example, +.nf -format "%m:%f %wx%h" - +.fi displays \fBMIFF:bird.miff 512x480\fP for an image titled \fBbird.miff\fP and whose width is 512 and height is 480. @@ -2460,6 +2504,7 @@ any readable file on the system (a security risk). The values of image type (\fB%r\fP) which may be returned include: +.nf Bilevel Grayscale GrayscaleMatte @@ -2470,16 +2515,18 @@ The values of image type (\fB%r\fP) which may be returned include: ColorSeparation ColorSeparationMatte Optimize - +.fi You can also use the following special formatting syntax to print Exif information contained in the file: +.nf %[EXIF:<tag>] - +.fi Where "<tag>" may be one of the following: +.nf * (print all Exif tags, in keyword=data format) ! (print all Exif tags, in tag_number format) #hhhh (print data for Exif tag #hhhh) @@ -2565,23 +2612,25 @@ Where "<tag>" may be one of the following: SensingMethod FileSource SceneType - +.fi JPEG specific information (from reading a JPEG file) may be obtained like this: +.nf %[JPEG-<tag>] - +.fi Where "<tag>" may be one of the following: +.nf * (all JPEG-related tags, in keyword=data format) Quality IJG JPEG "quality" estimate Colorspace JPEG colorspace numeric ID Colorspace-Name JPEG colorspace name Sampling-factors JPEG sampling factors - +.fi Please note that JPEG has no notion of "quality" and that the quality metric used by, and estimated by the software is based on the quality @@ -2873,8 +2922,9 @@ See \fB-comment\fP for details. For example, +.nf -label "%m:%f %wx%h" - +.fi produces an image label of \fBMIFF:bird.miff 512x480\fP for an image titled \fBbird.miff\fP @@ -2916,8 +2966,9 @@ sensitive to pixel quantum depth. For example, +.nf -colorspace gray -lat "10x10-5%" - +.fi will help clarify a scanned grayscale or color document, producing a bi-level equivalent. @@ -2936,28 +2987,41 @@ interface works similar to Photoshop's "Image->Adjustments->Levels..." "Input Levels" interface. .TP .B "-limit \fI<type> <value>"\fP -\fRDisk, File, Map, Memory, Pixels, Width, Height or Threads resource limit +\fRDisk, File, Map, Memory, Pixels, Width, Height, Read, or Threads resource limit By default, resource limits are estimated based on the available -resources of the system. The resource limits are \fBDisk\fP, maximum -total disk space consumed; \fBFile\fP, maximum number of file -descriptors allowed to be open at once; \fBMap\fP, maximum total -number of file bytes which may be memory mapped; \fBMemory\fP, -maximum total number of bytes of heap memory used for image storage; -\fBPixels\fP, maximum absolute image size (per image); \fBWidth\fP, -maximum image pixels width; \fBHeight\fP, maximum image pixels -height; and \fBThreads\fP, the maximum number of worker threads to -use per OpenMP thread team. - -These resource limits are used to decide if (for a given image) the -decoded image ("pixel cache") should be stored in heap memory (RAM), -in a memory-mapped disk file, or in a disk file accessed via -read/write I/O. The number of total pixels in one image, and/or the -width/height, may also be limited in order to force the reading, or -creation of images larger than the limit (in pixels) to intentionally -fail. The disk limit establishes an overall limit since using the disk -is the means of last resort. When the disk limit has been reached, no -more images may be read. +resources and capabilities of the system. The resource limits are +\fBDisk\fP, maximum total disk space consumed; \fBFile\fP, maximum +number of file descriptors allowed to be open at once; \fBMap\fP, +maximum total number of file bytes which may be memory mapped; +\fBMemory\fP, maximum total number of bytes of heap memory used for +image storage; \fBPixels\fP, maximum absolute image size (per image); +\fBWidth\fP, maximum image pixels width; \fBHeight\fP, maximum image +pixels height; \fBRead\fP, maximum number of uncompressed bytes to +read; and \fBThreads\fP, the maximum number of worker threads to use +per OpenMP thread team. + +The \fBDisk\fP and \fBMap\fP resource limits are used to decide if +(for a given image) the decoded image ("pixel cache") should be stored +in heap memory (RAM), in a memory-mapped disk file, or in a disk file +accessed via read/write I/O. + +The number of total pixels in one image (\fBPixels\fP), and/or the +width/height (\fBWidth\fP/\fBHeight\fP), may be limited in order to +force the reading, or creation of images larger than the limit (in +pixels) to intentionally fail. The disk limit (\fBDisk\fP) +establishes an overall limit since using the disk is the means of last +resort. When the disk limit has been reached, no more images may be +read. + +The amount of uncompressed data read when reading one image may be +limited by the \fBRead\fP limit. Reading the image fails when the +limit is hit. This option is useful if the data is read from a stream +(pipe) or from a compressed file such as a gzipped file. Some files +are very compressable and so a small compressed file can decompress to +a huge amount of data. This option also defends against files which +produce seemingly endless loops while decoding by seeking backwards in +the file. The value argument is an absolute value, but may have standard binary suffix characters applied ('K', 'M', 'G', 'T', 'P', 'E') to apply a @@ -2971,10 +3035,11 @@ Resource limits may also be set using environment variables. The environment variables \fBMAGICK_LIMIT_DISK\fP, \fBMAGICK_LIMIT_FILES\fP, \fBMAGICK_LIMIT_MAP\fP, \fBMAGICK_LIMIT_MEMORY\fP, \fBMAGICK_LIMIT_PIXELS\fP, -\fBMAGICK_LIMIT_WIDTH\fP, \fBMAGICK_LIMIT_HEIGHT\fP,and -\fBOMP_NUM_THREADS\fP may be used to set the limits for disk space, -open files, memory mapped size, heap memory, per-image pixels, image -width, image height, and threads respectively. +\fBMAGICK_LIMIT_WIDTH\fP, \fBMAGICK_LIMIT_HEIGHT\fP. +\fBMAGICK_LIMIT_READ\fP, and \fBOMP_NUM_THREADS\fP may be used to +set the limits for disk space, open files, memory mapped size, heap +memory, per-image pixels, image width, image height, and threads +respectively. Use the option -list resource list the current limits. .TP @@ -2999,6 +3064,7 @@ option is active. You can display the following components by embedding special format characters: +.nf %d domain %e event %f function @@ -3011,12 +3077,13 @@ special format characters: %% percent sign \\n newline \\r carriage return - +.fi For example: +.nf gm convert -debug coders -log "%u %m:%l %e" in.gif out.png - +.fi The default behavior is to print all of the components. .TP @@ -3061,13 +3128,14 @@ option appears after all of the input images, all images are mapped. Choose from these \fIStandard Colormap\fP types: +.nf best default gray red green blue - +.fi The \fIX server\fP must support the \fIStandard Colormap\fP you choose, otherwise an error occurs. Use \fBlist\fP as the type and \fBdisplay\fP @@ -3207,12 +3275,13 @@ The following is an example of composing an image based on red, green, and blue layers extracted from a sequence of images and pasted on the canvas image at specified offsets: +.nf gm convert -background black \\ -compose CopyRed -page +0-100 red.png \\ -compose CopyGreen -page +0+40 green.png \\ -compose CopyBlue -page +0+180 blue.png \\ -mosaic output.png - +.fi .TP .B "-motion-blur \fI<radius>{x<sigma>}{+angle}"\fP \fRSimulate motion blur @@ -3251,6 +3320,7 @@ Use \fB+noise\fP followed by a noise type to add noise to an image. The noise added modulates the existing image pixels. Choose from these noise types: +.nf Uniform Gaussian Multiplicative @@ -3258,7 +3328,7 @@ noise types: Laplacian Poisson Random (uniform distribution) - +.fi .TP .B "-noop" \fRNOOP (no option) @@ -3337,7 +3407,7 @@ The following is a description of the operators: .in 15 .B "Add" .in 20 -\fR + \fR .in 20 Result is rvalue added to channel value. @@ -3345,7 +3415,7 @@ Result is rvalue added to channel value. .in 15 .B "And" .in 20 -\fR + \fR .in 20 Result is the logical AND of rvalue with channel value. @@ -3353,7 +3423,7 @@ Result is the logical AND of rvalue with channel value. .in 15 .B "Assign" .in 20 -\fR + \fR .in 20 Result is rvalue. @@ -3361,7 +3431,7 @@ Result is rvalue. .in 15 .B "Depth" .in 20 -\fR + \fR .in 20 Result is channel value adjusted so that it may be (approximately) stored in the specified number of bits without additional loss. @@ -3370,7 +3440,7 @@ stored in the specified number of bits without additional loss. .in 15 .B "Divide" .in 20 -\fR + \fR .in 20 Result is channel value divided by rvalue. @@ -3378,7 +3448,7 @@ Result is channel value divided by rvalue. .in 15 .B "Gamma" .in 20 -\fR + \fR .in 20 Result is channel value gamma adjusted by rvalue. @@ -3386,7 +3456,7 @@ Result is channel value gamma adjusted by rvalue. .in 15 .B "LShift" .in 20 -\fR + \fR .in 20 Result is channel value bitwise left shifted by rvalue bits. @@ -3394,7 +3464,7 @@ Result is channel value bitwise left shifted by rvalue bits. .in 15 .B "Log" .in 20 -\fR + \fR .in 20 Result is computed as log(value*rvalue+1)/log(rvalue+1). @@ -3402,7 +3472,7 @@ Result is computed as log(value*rvalue+1)/log(rvalue+1). .in 15 .B "Max" .in 20 -\fR + \fR .in 20 Result is assigned to rvalue if rvalue is greater than value. @@ -3410,7 +3480,7 @@ Result is assigned to rvalue if rvalue is greater than value. .in 15 .B "Min" .in 20 -\fR + \fR .in 20 Result is assigned to rvalue if rvalue is less than value. @@ -3418,7 +3488,7 @@ Result is assigned to rvalue if rvalue is less than value. .in 15 .B "Multiply" .in 20 -\fR + \fR .in 20 Result is channel value multiplied by rvalue. @@ -3426,7 +3496,7 @@ Result is channel value multiplied by rvalue. .in 15 .B "Negate" .in 20 -\fR + \fR .in 20 Result is inverse of channel value (like a film negative). An rvalue must be supplied but is currently not used. Inverting the image twice @@ -3436,7 +3506,7 @@ results in the original image. .in 15 .B "Or" .in 20 -\fR + \fR .in 20 Result is the logical OR of rvalue with channel value. @@ -3444,7 +3514,7 @@ Result is the logical OR of rvalue with channel value. .in 15 .B "Pow" .in 20 -\fR + \fR .in 20 Result is computed as pow(value,rvalue). Similar to Gamma except that rvalue is not inverted. @@ -3453,7 +3523,7 @@ rvalue is not inverted. .in 15 .B "RShift" .in 20 -\fR + \fR .in 20 Result is channel value bitwise right shifted by rvalue bits. @@ -3461,7 +3531,7 @@ Result is channel value bitwise right shifted by rvalue bits. .in 15 .B "Subtract" .in 20 -\fR + \fR .in 20 Result is channel value minus rvalue. @@ -3469,7 +3539,7 @@ Result is channel value minus rvalue. .in 15 .B "Threshold" .in 20 -\fR + \fR .in 20 Result is maximum (white) if channel value is greater than rvalue, or minimum (black) if it is less than or equal to rvalue. If \fBall\fP @@ -3480,7 +3550,7 @@ intensity. .in 15 .B "Threshold-white" .in 20 -\fR + \fR .in 20 Result is maximum (white) if channel value is greater than rvalue and is unchanged if it is less than or equal to rvalue. This can be used to @@ -3492,7 +3562,7 @@ intensity. .in 15 .B "Threshold-White-Negate" .in 20 -\fR + \fR .in 20 Result is set to black if channel value is greater than rvalue and is unchanged if it is less than or equal to rvalue. If @@ -3503,7 +3573,7 @@ computed pixel intensity. .in 15 .B "Threshold-black" .in 20 -\fR + \fR .in 20 Result is minimum (black) if channel value is less than than rvalue and is unchanged if it is greater than or equal to rvalue. This can be @@ -3515,7 +3585,7 @@ computed pixel intensity. .in 15 .B "Threshold-Black-Negate" .in 20 -\fR + \fR .in 20 Result is set to white if channel value is less than than rvalue and is unchanged if it is greater than or equal to rvalue. If @@ -3526,7 +3596,7 @@ computed pixel intensity. .in 15 .B "Xor" .in 20 -\fR + \fR .in 20 Result is the logical XOR of rvalue with channel value. An interesting property of XOR is that performing the same operation twice @@ -3536,7 +3606,7 @@ results in the original value. .in 15 .B "Noise-Gaussian" .in 20 -\fR + \fR .in 20 Result is the current channel value modulated with gaussian noise according to the intensity specified by rvalue. @@ -3545,7 +3615,7 @@ according to the intensity specified by rvalue. .in 15 .B "Noise-Impulse" .in 20 -\fR + \fR .in 20 Result is the current channel value modulated with impulse noise according to the intensity specified by rvalue. @@ -3554,7 +3624,7 @@ according to the intensity specified by rvalue. .in 15 .B "Noise-Laplacian" .in 20 -\fR + \fR .in 20 Result is the current channel value modulated with laplacian noise according to the intensity specified by rvalue. @@ -3563,7 +3633,7 @@ according to the intensity specified by rvalue. .in 15 .B "Noise-Multiplicative" .in 20 -\fR + \fR .in 20 Result is the current channel value modulated with multiplicative gaussian noise according to the intensity specified by rvalue. @@ -3572,7 +3642,7 @@ gaussian noise according to the intensity specified by rvalue. .in 15 .B "Noise-Poisson" .in 20 -\fR + \fR .in 20 Result is the current channel value modulated with poisson noise according to the intensity specified by rvalue. @@ -3581,7 +3651,7 @@ according to the intensity specified by rvalue. .in 15 .B "Noise-Random" .in 20 -\fR + \fR .in 20 Result is the current channel value modulated with random (uniform distribution) noise according to the intensity specified by rvalue. @@ -3592,7 +3662,7 @@ quantum span. .in 15 .B "Noise-Uniform" .in 20 -\fR + \fR .in 20 Result is the channel value with uniform noise applied according to the intensity specified by rvalue. @@ -3605,14 +3675,16 @@ As an example, the \fBAssign\fP operator assigns a fixed value to a channel. For example, this command sets the red channel to the mid-range value: +.nf gm convert in.bmp -operator red assign "50%" out.bmp - +.fi The following applies 50% thresholding to the image and returns a gray image: +.nf gm convert in.bmp -operator gray threshold "50%" out.bmp - +.fi .TP .B "-ordered-dither \fI<channeltype> <NxN>"\fP \fRordered dither the image @@ -3691,6 +3763,7 @@ Use this option to specify the dimensions of the in dots per inch or a TEXT page in pixels. The choices for a PostScript page are: +.nf 11x17 792 1224 Ledger 1224 792 Legal 612 1008 @@ -3729,7 +3802,7 @@ page are: Flsa 612 936 Flse 612 936 HalfLetter 396 612 - +.fi For convenience you can specify the page size by media (e.g. A4, Ledger, etc.). Otherwise, \fB-page\fP behaves much like @@ -3807,6 +3880,7 @@ Use this option to affect the preview operation of an image (e.g. convert file.png -preview Gamma Preview:gamma.png). Choose from these previews: +.nf Rotate Shear Roll @@ -3836,7 +3910,7 @@ from these previews: OilPaint CharcoalDrawing JPEG - +.fi The default preview is \fBJPEG\fP. .TP @@ -3844,7 +3918,7 @@ The default preview is \fBJPEG\fP. \fRprocess a sequence of images using a process module The command argument has the form \fBmodule=arg1,arg2,arg3,...,argN\fP -where \fBmodule\fP is the name of the module to invoke (e.g. "analyze") +where \fBmodule\fP is the name of the module to invoke (e.g. "Analyze") and arg1,arg2,arg3,...,argN are an arbitrary number of arguments to pass to the process module. The sequence of images @@ -3852,6 +3926,15 @@ is terminated by the appearance of any option. If the \fB-process\fP option appears after all of the input images, all images are processed. + +For example: + +.nf + gm convert logo: -process Analyze= \\ + -format "%[BrightnessMean],%[BrightnessStddev]" info:- + 51952,23294 + +.nf .TP .B "-profile \fI<filename>"\fP \fRadd ICM, IPTC, or generic profile to image @@ -3883,8 +3966,9 @@ For example, to extract the Exif data (which is stored in JPEG files in the \fIAPP1\fP profile), use +.nf gm convert cockatoo.jpg exifdata.app1 - +.fi Note that GraphicsMagick does not attempt to update any profile to reflect changes made to the image, e.g., rotation from portrait to landscape orientation, so it is possible that the preserved profile may contain @@ -3938,12 +4022,13 @@ necessarily the worst compression. If filter-type is 4 or less, the specified filter-type is used for all scanlines: +.nf 0: none 1: sub 2: up 3: average 4: Paeth - +.fi If filter-type is 5, adaptive filtering is used when quality is greater than 50 and the image does not have a color map, otherwise no filtering @@ -4039,60 +4124,67 @@ based on an alteration of the identity matrix. Identity matrix of order 3 +.nf 1 0 0 0 1 0 0 0 1 - +.fi which may be formatted into a convenient matrix argument similar to (comma is treated as white space): +.nf -recolor "1 0 0, 0 1 0, 0 0 1" - +.fi Identity matrix of order 4 +.nf 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 - +.fi Identity matrix of order 5. The last row is required to exist for the purpose of parsing, but is otherwise not used. +.nf 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 - +.fi As an example, an image wrongly in BGR channel order may be converted to RGB using this matrix (blue->red, red->blue): +.nf 0 0 1 0 1 0 1 0 0 - +.fi and an RGB image using standard Rec.709 primaries may be converted to grayscale using this matrix of standard weighting factors: +.nf 0.2126 0.7152 0.0722 0.2126 0.7152 0.0722 0.2126 0.7152 0.0722 - +.fi and contrast may be reduced by scaling down by 80% and adding a 10% offset: +.nf 0.8 0.0 0.0 0.0 0.1 0.0 0.8 0.0 0.0 0.1 0.0 0.0 0.8 0.0 0.1 0.0 0.0 0.0 0.8 0.1 0.0 0.0 0.0 0.0 1.0 - +.fi .TP .B "-red-primary \fI<x>,<y>"\fP \fRred chromaticity primary point @@ -4256,13 +4348,15 @@ number. You can change this behavior by embedding a \fB%d, %0Nd, %o, %0No, %x, or %0Nx printf\fP format specification in the file name. For example, +.nf gm montage -scenes 5-7 image.miff montage.miff - +.fi makes a montage of files image.miff.5, image.miff.6, and image.miff.7, and +.nf gm animate -scenes 0-12 image%02d.miff - +.fi animates files image00.miff, image01.miff, through image12.miff. .TP @@ -4369,12 +4463,13 @@ of colors in a \fBMAP\fP image file, (e.g. -size 640x512+256). For Photo CD images, choose from these sizes: +.nf 192x128 384x256 768x512 1536x1024 3072x2048 - +.fi Finally, use this option to choose a particular resolution layer of a JBIG or JPEG image (e.g. -size 1024x768). @@ -4468,8 +4563,9 @@ is applied, then the threshold is a percentage of the available range. To efficiently create a black and white image from a color image, use +.nf gm convert -threshold 50% in.png out.png - +.fi The optimum threshold value depends on the nature of the image. In order to threshold individual channels, use the \fB-operator\fP @@ -4505,8 +4601,9 @@ option. For example, +.nf -title "%m:%f %wx%h" - +.fi produces an image title of MIFF:bird.miff 512x480 for an image titled bird.miff and whose width is 512 and height is 480. @@ -4517,8 +4614,9 @@ titled bird.miff and whose width is 512 and height is 480. This option applies the transformation matrix from a previous \fB-affine\fP option. +.nf gm convert -affine 2,2,-2,2,0,0 -transform bird.ppm bird.jpg - +.fi .TP .B "-transparent \fI<color>"\fP \fRmake this color transparent within the image @@ -4577,8 +4675,9 @@ Sometimes a specific subformat is desired. For example, to force a JPEG image to be written in TrueColor RGB format even though only gray pixels are present, use +.nf gm convert bird.pgm -type TrueColor bird.jpg - +.fi Similarly, using -type TrueColorMatte will force the encoder to write an alpha channel even though the image is opaque, if the output @@ -4588,8 +4687,9 @@ Some pseudo-formats (e.g. the XC format) will respect the requested type if it occurs previously on the command line. For example, to obtain a DirectClass solid color canvas image rather than PsuedoClass, use +.nf gm convert -size 640x480 -type TrueColor xc:red red.miff - +.fi Likewise, specify \fB-type\fP \fBBilevel\fP, \fBGrayscale\fP, \fBTrueColor\fP, or \fBTrueColorMatte\fP prior to reading a Postscript @@ -4629,7 +4729,7 @@ The parameters are: .in 15 .B "radius" .in 20 -\fR + \fR .in 20 The radius of the Gaussian, in pixels, not counting the center pixel (default 0). @@ -4638,7 +4738,7 @@ The radius of the Gaussian, in pixels, not counting the center pixel (default 0) .in 15 .B "sigma" .in 20 -\fR + \fR .in 20 The standard deviation of the Gaussian, in pixels (default 1.0). @@ -4647,7 +4747,7 @@ The standard deviation of the Gaussian, in pixels (default 1.0). .in 15 .B "amount" .in 20 -\fR + \fR .in 20 The percentage of the difference between the original and the blur image that @@ -4657,7 +4757,7 @@ is added back into the original (default 1.0). .in 15 .B "threshold" .in 20 -\fR + \fR .in 20 The threshold, as a fraction of MaxRGB, needed to apply the difference @@ -4707,7 +4807,7 @@ Choose from these methods: .in 15 .B "Constant" .in 20 -\fR + \fR .in 20 Use the image background color. @@ -4716,7 +4816,7 @@ Use the image background color. .in 15 .B "Edge" .in 20 -\fR + \fR .in 20 Extend the edge pixel toward infinity (default). @@ -4725,7 +4825,7 @@ Extend the edge pixel toward infinity (default). .in 15 .B "Mirror" .in 20 -\fR + \fR .in 20 Mirror the image. @@ -4734,7 +4834,7 @@ Mirror the image. .in 15 .B "Tile" .in 20 -\fR + \fR .in 20 Tile the image. @@ -4751,6 +4851,7 @@ virtual pixels such as \fB-blur\fP, \fB-sharpen\fP, \fB-wave\fP, etc. Choose from these visual classes: +.nf StaticGray GrayScale StaticColor @@ -4759,7 +4860,7 @@ Choose from these visual classes: DirectColor default visual id - +.fi The X server must support the visual you choose, otherwise an error occurs. If a visual is not specified, the visual class that can display the most @@ -4816,9 +4917,10 @@ processing continues using that image. The following is an example of how several sizes of an image may be generated in one command (repeat as often as needed): +.nf gm convert input.jpg -resize 50% -write input50.jpg \\ -resize 25% input25.jpg - +.fi .TP .B "-write \fI<filename>"\fP \fRwrite the image to a file [\fIdisplay\fP] @@ -4991,6 +5093,15 @@ immediately. This is a per-image limit and does not limit the total number of pixels due to multiple image frames/pages (e.g. multi-page document or an animation). .TP +.B "MAGICK_LIMIT_READ" +\fRMaximum number of uncompressed bytes which may be read while +decoding an image. Each read by the software from the input file is +counted against the total, even if it has been read before. Decoding +fails when the limit is reached. This limit helps defend against +highly compressed files (e.g. via gzip), or files which use complex +looping structures, or when data is being read from a stream +(pipe). +.TP .B "MAGICK_LIMIT_WIDTH" \fRMaximum pixel width of an image read, or created. .TP @@ -5024,12 +5135,13 @@ GraphicsMagick uses a number of XML format configuration files: .B "colors.mgk" \fRcolors configuration file +.nf <?xml version="1.0"?> <colormap> <color name="AliceBlue" red="240" green="248" blue="255" compliance="SVG, X11, XPM" /> </colormap> - +.fi .TP .B "delegates.mgk" \fRdelegates configuration file @@ -5037,6 +5149,7 @@ GraphicsMagick uses a number of XML format configuration files: .B "log.mgk" \fRlogging configuration file +.nf <?xml version="1.0"?> <magicklog> <log events="None" /> @@ -5046,20 +5159,22 @@ GraphicsMagick uses a number of XML format configuration files: <log limit="2000" /> <log format="%t %r %u %p %m/%f/%l/%d:\\n %e" /> </magicklog> - +.fi .TP .B "modules.mgk" \fRloadable modules configuration file +.nf <?xml version="1.0"?> <modulemap> <module magick="8BIM" name="META" /> </modulemap> - +.fi .TP .B "type.mgk" \fRmaster type (fonts) configuration file +.nf <?xml version="1.0"?> <typemap> <\fB\fPinclude file="type-windows.mgk" /> @@ -5076,7 +5191,7 @@ GraphicsMagick uses a number of XML format configuration files: glyphs="/usr/local/share/ghostscript/fonts/a010013l.pfb" /> </typemap> - +.fi .SH GM ANIMATE \fBAnimate\fP displays a sequence of images on any workstation display @@ -5106,22 +5221,25 @@ it eliminates the need to compute a global colormap. To animate a set of images of a cockatoo, use: +.nf gm animate cockatoo.* - +.fi To animate a cockatoo image sequence while using the Standard Colormap \fIbest\fP, use: +.nf xstdcmap -best gm animate -map best cockatoo.* - +.fi To animate an image of a cockatoo without a border centered on a backdrop, use: +.nf gm animate +borderwidth -backdrop cockatoo.* - +.fi .SH OPTIONS For a more detailed description of each option, see @@ -5207,7 +5325,7 @@ Options, above. \fRthe type of interlacing scheme .TP .B "-limit \fI<type> <value>"\fP -\fRDisk, File, Map, Memory, Pixels, Width, Height or Threads resource limit +\fRDisk, File, Map, Memory, Pixels, Width, Height, Read, or Threads resource limit .TP .B "-log \fI<string>"\fP \fRSpecify format for debug log @@ -5292,9 +5410,10 @@ with 32 colors, the second with an unlimited number of colors, and the third with only 16 colors, use: +.nf gm animate -colors 32 cockatoo.1 -noop cockatoo.2 -colors 16 cockatoo.3 - +.fi \fBAnimate\fP options can appear on the command line or in your X resources file. See \fIX(1)\fP. Options on the command line supersede values specified @@ -5347,21 +5466,21 @@ particular command. .in 15 .B "\fBCtl+O\fP" .in 20 -\fR + \fR .in 20 Press to load an image from a file. .in 15 .in 15 .B "\fBspace\fP" .in 20 -\fR + \fR .in 20 Press to display the next image in the sequence. .in 15 .in 15 .B "\fB<\fP" .in 20 -\fR + \fR .in 20 Press to speed-up the display of the images. Refer to \fB-delay\fP for more information. @@ -5369,7 +5488,7 @@ Press to speed-up the display of the images. Refer to .in 15 .B "\fB>\fP" .in 20 -\fR + \fR .in 20 Press to slow the display of the images. Refer to \fB-delay\fP for more information. @@ -5377,7 +5496,7 @@ Press to slow the display of the images. Refer to .in 15 .B "\fB?\fP" .in 20 -\fR + \fR .in 20 Press to display information about the image. Press any key or button to erase the information. @@ -5389,14 +5508,14 @@ and the total number of unique colors in the image. .in 15 .B "\fBF1\fP" .in 20 -\fR + \fR .in 20 Press to display helpful information about \fBanimate(1)\fP. .in 15 .in 15 .B "\fBCtl-q\fP" .in 20 -\fR + \fR .in 20 Press to discard all images and exit program. .in 15 @@ -5414,7 +5533,7 @@ the \fBanimate\fP program uses the following X resources: .in 15 .B "\fBbackground\fP \fB(\fP\fIclass\fP \fBBackground)\fP" .in 20 -\fR + \fR .in 20 Specifies the preferred color to use for the Image window background. The @@ -5423,7 +5542,7 @@ default is #ccc. .in 15 .B "\fBborderColor\fP \fB(\fP\fIclass\fP \fBBorderColor)\fP" .in 20 -\fR + \fR .in 20 Specifies the preferred color to use for the Image window border. The default @@ -5432,7 +5551,7 @@ is #ccc. .in 15 .B "\fBborderWidth\fP \fB(\fP\fIclass\fP \fBBorderWidth)\fP" .in 20 -\fR + \fR .in 20 Specifies the width in pixels of the Image window border. The default is @@ -5441,7 +5560,7 @@ Specifies the width in pixels of the Image window border. The default is .in 15 .B "\fBfont\fP \fB(\fP\fIclass\fP \fBFont\fP \fBor\fP \fBFontList)\fP" .in 20 -\fR + \fR .in 20 Specifies the name of the preferred font to use in normal formatted text. @@ -5450,7 +5569,7 @@ The default is 14 point \fIHelvetica\fP. .in 15 .B "\fBforeground\fP \fB(\fP\fIclass\fP \fBForeground)\fP" .in 20 -\fR + \fR .in 20 Specifies the preferred color to use for text within the Image window. @@ -5459,7 +5578,7 @@ The default is black. .in 15 .B "\fBgeometry\fP \fB(\fP\fIclass\fP \fBgeometry)\fP" .in 20 -\fR + \fR .in 20 Specifies the preferred size and position of the image window. It is not @@ -5472,7 +5591,7 @@ to the bottom edge of the icon. .in 15 .B "\fBiconGeometry\fP \fB(\fP\fIclass\fP \fBIconGeometry)\fP" .in 20 -\fR + \fR .in 20 Specifies the preferred size and position of the application when iconified. @@ -5482,7 +5601,7 @@ Offsets, if present, are handled in the same manner as in class Geometry. .in 15 .B "\fBiconic\fP \fB(\fP\fIclass\fP \fBIconic)\fP" .in 20 -\fR + \fR .in 20 This resource indicates that you would prefer that the application's windows @@ -5492,7 +5611,7 @@ by you. Window managers may choose not to honor the application's request. .in 15 .B "\fBmatteColor\fP \fB(\fP\fIclass\fP \fBMatteColor)\fP" .in 20 -\fR + \fR .in 20 Specify the color of windows. It is used for the backgrounds of windows, @@ -5502,7 +5621,7 @@ colors derived from this color. Default value: #ddd. .in 15 .B "\fBname\fP \fB(\fP\fIclass\fP \fBName)\fP" .in 20 -\fR + \fR .in 20 This resource specifies the name under which resources for the application @@ -5513,7 +5632,7 @@ to alter the executable file name. The default is the application name. .in 15 .B "\fBsharedMemory\fP \fB(\fP\fIclass\fP \fBSharedMemory)\fP" .in 20 -\fR + \fR .in 20 This resource specifies whether animate should attempt use shared memory @@ -5524,7 +5643,7 @@ is ignored. The default is True. .in 15 .B "\fBtext_font\fP \fB(\fP\fIclass\fP \fBtextFont)\fP" .in 20 -\fR + \fR .in 20 Specifies the name of the preferred font to use in fixed (typewriter style) @@ -5533,7 +5652,7 @@ formatted text. The default is 14 point \fICourier\fP. .in 15 .B "\fBtitle\fP \fB(\fP\fIclass\fP \fBTitle)\fP" .in 20 -\fR + \fR .in 20 This resource specifies the title to be used for the Image window. This @@ -5558,18 +5677,20 @@ converts all files matching '*.jpg' to TIFF format while rotating each file by 90 degrees and stripping all embedded profiles. The shell script syntax is standard Unix shell: +.nf for file in *.jpg do outfile=`basename $file .jpg`.tiff echo convert -verbose "'$file'" -rotate 90 \\ +profile "'*'" "'$outfile'" done | gm batch -echo on -feedback on - - +.fi We can accomplish the same as the previous example by putting all the commands in a text file and then specifying the name of the text file as the script to execute: +.nf for file in *.jpg do outfile=`basename $file .jpg`.tiff @@ -5577,7 +5698,7 @@ as the script to execute: +profile "'*'" "'$outfile'" done > script.txt gm batch -echo on -feedback on script.txt - +.fi .SH OPTIONS Options are processed from left to right and must appear before any filename argument. @@ -5651,27 +5772,31 @@ run once. To obtain benchmark information for a single execution of a command: +.nf gm benchmark convert input.ppm -gaussian 0x1 output.ppm - +.fi To obtain benchmark information from 100 iterations of the command: +.nf gm benchmark -iterations 100 convert input.ppm \\ -gaussian 0x1 output.ppm - +.fi To obtain benchmark information by iterating the command until a specified amount of time (in seconds) has been consumed: +.nf gm benchmark -duration 30 convert input.ppm \\ -gaussian 0x1 output.ppm - +.fi To obtain a full performance report with an increasing number of threads (1-32 threads, stepping the number of threads by four each time): +.nf gm benchmark -duration 3 -stepthreads 4 convert \\ input.ppm -gaussian 0x2 output.ppm - +.fi Here is the interpretation of the output: \fBthreads\fP - number of threads used. @@ -5743,14 +5868,16 @@ should have the same dimensions as \fIreference-image\fP. To compare two images using Mean Square Error (MSE) statistical analysis use: +.nf gm compare -metric mse original.miff compare.miff - +.fi To create an annotated difference image use: +.nf gm compare -highlight-style assign -highlight-color purple \\ -file diff.miff original.miff compare.miff - +.fi .SH OPTIONS Options are processed in command line order. Any option you specify on @@ -5764,9 +5891,15 @@ Options, above. .B "-authenticate \fI<string>"\fP \fRdecrypt image with this password .TP +.B "-auto-orient" +\fRorient (rotate) image so it is upright +.TP .B "-colorspace \fI<value>"\fP \fRthe type of colorspace .TP +.B "-compress \fI<type>"\fP +\fRthe type of image compression +.TP .B "-debug \fI<events>"\fP \fRenable debug printout .TP @@ -5801,7 +5934,7 @@ Options, above. \fRthe type of interlacing scheme .TP .B "-limit \fI<type> <value>"\fP -\fRDisk, File, Map, Memory, Pixels, Width, Height or Threads resource limit +\fRDisk, File, Map, Memory, Pixels, Width, Height, Read, or Threads resource limit .TP .B "-log \fI<string>"\fP \fRSpecify format for debug log @@ -5854,37 +5987,42 @@ information. To composite an image of a cockatoo with a perch, use: +.nf gm composite cockatoo.miff perch.ras composite.miff - +.fi To compute the difference between images in a series, use: +.nf gm composite -compose difference series.2 series.1 difference.miff - +.fi To composite an image of a cockatoo with a perch starting at location (100,150), use: +.nf gm composite -geometry +100+150 cockatoo.miff perch.ras composite.miff - +.fi To tile a logo across your image of a cockatoo, use +.nf gm convert +shade 30x60 cockatoo.miff mask.miff gm composite -compose bumpmap -tile logo.png cockatoo.miff mask.miff composite.miff - +.fi To composite a red, green, and blue color plane into a single composite image, try +.nf gm composite -compose CopyGreen green.png red.png red-green.png gm composite -compose CopyBlue blue.png red-green.png gm composite.png - +.fi .SH OPTIONS Options are processed in command line order. Any option you specify on @@ -5977,7 +6115,7 @@ Options, above. \fRassign a label to an image .TP .B "-limit \fI<type> <value>"\fP -\fRDisk, File, Map, Memory, Pixels, Width, Height or Threads resource limit +\fRDisk, File, Map, Memory, Pixels, Width, Height, Read, or Threads resource limit .TP .B "-log \fI<string>"\fP \fRSpecify format for debug log @@ -6092,6 +6230,7 @@ program, or those that do not have access to a Perl interpreter or a compiler. The interpreter is called conjure and here is an example script: +.nf <?xml version="1.0" encoding="UTF-8"?> <image size="400x400" > <read filename="image.gif" /> @@ -6103,12 +6242,13 @@ script: to %[width]x%[height].\\n" /> <write filename="image.png" /> </image> - +.fi invoked with +.nf gm conjure -dimensions 400x400 incantation.msl - +.fi All operations will closely follow the key/value pairs defined in PerlMagick, unless otherwise noted. @@ -6176,7 +6316,7 @@ elements and their attributes: .in 15 .B "<image>" .in 20 -\fR + \fR .in 20 background, color, id, size .in 15 @@ -6191,6 +6331,7 @@ example: .in 20 +.nf <image> <read filename="input.png" /> <get width="base-width" height="base-height" /> @@ -6198,20 +6339,21 @@ example: <image /> <write filename="output.mng" /> </image> - +.fi .in 15 .in 20 +.nf <image size="400x400" /> - +.fi .in 15 .in 15 .B "<group>" .in 20 -\fR + \fR .in 20 Define a new group of image objects. By default, images are only @@ -6221,10 +6363,11 @@ valid for the life of their \fB<image>\fPelement. .in 20 +.nf <image> -- creates the image ..... -- do stuff with it </image> -- dispose of the image - +.fi .in 15 .in 20 @@ -6236,6 +6379,7 @@ life of the group: .in 20 +.nf <group> -- start a group <image> -- create an image .... -- do stuff @@ -6245,13 +6389,13 @@ life of the group: </image> -- NOOP <write filename="image.mng" /> -- output </group> -- dispose of both images - +.fi .in 15 .in 15 .B "<read>" .in 20 -\fR + \fR .in 20 filename .in 15 @@ -6263,8 +6407,9 @@ Read a new image from a disk file. .in 20 +.nf <read filename="image.gif" /> - +.fi .in 15 .in 20 @@ -6275,15 +6420,16 @@ To read two images use .in 20 +.nf <read filename="image.gif" /> <read filename="image.png /> - +.fi .in 15 .in 15 .B "<write>" .in 20 -\fR + \fR .in 20 filename .in 15 @@ -6295,12 +6441,13 @@ a single multiple-image file or multiple ones if necessary. .in 20 +.nf <write filename=image.tiff" /> - +.fi .in 15 .B "<get>" .in 20 -\fR + \fR .in 20 Get any attribute recognized by PerlMagick's GetAttribute() and stores it as an image attribute for later @@ -6309,15 +6456,16 @@ use. Currently only \fIwidth\fP and \fIheight\fP are supported. .in 20 +.nf <get width="base-width" height="base-height" /> <print output="Image size is %[base-width]x%[base-height].\\n" /> - +.fi .in 15 .in 15 .B "<set>" .in 20 -\fR + \fR .in 20 background, bordercolor, clip-mask, colorspace, density, magick, mattecolor, opacity. Set an attribute recognized by @@ -6326,7 +6474,7 @@ PerlMagick's GetAttribute(). .in 15 .B "<profile>" .in 20 -\fR + \fR .in 20 [profilename] .in 15 @@ -6338,8 +6486,9 @@ Read one or more IPTC, ICC or generic profiles from file and assign to image .in 20 +.nf <profile iptc="profile.iptc" generic="generic.dat" /> - +.fi .in 15 .in 20 @@ -6350,55 +6499,57 @@ To remove a specified profile use "!" as the filename eg .in 20 +.nf <profile icm="!" iptc="profile.iptc" /> - +.fi .in 15 .in 15 .B "<border>" .in 20 -\fR + \fR .in 20 fill, geometry, height, width .in 15 .in 15 .B "<blur>" .in 20 -\fR + \fR .in 20 radius, sigma .in 15 .in 15 .B "<charcoal>" .in 20 -\fR + \fR .in 20 radius, sigma .in 15 .in 15 .B "<chop>" .in 20 -\fR + \fR .in 20 geometry, height, width, x, y .in 15 .in 15 .B "<crop>" .in 20 -\fR + \fR .in 20 geometry, height, width, x, y .in 15 .in 15 .B "<composite>" .in 20 -\fR + \fR .in 20 compose, geometry, gravity, image, x, y .in 15 .in 20 +.nf <?xml version="1.0" encoding="UTF-8"?> <group> <image id="image_01"> @@ -6416,249 +6567,249 @@ To remove a specified profile use "!" as the filename eg </image> <write filename="result.png"/> </group> - +.fi .in 15 .in 15 .B "<despeckle>" .in 20 -\fR + \fR .in 15 .B "<emboss>" .in 20 -\fR + \fR .in 20 radius, sigma .in 15 .in 15 .B "<enhance>" .in 20 -\fR + \fR .in 15 .B "<equalize>" .in 20 -\fR + \fR .in 15 .B "<edge>" .in 20 -\fR + \fR .in 20 radius .in 15 .in 15 .B "<flip>" .in 20 -\fR + \fR .in 15 .B "<flop>" .in 20 -\fR + \fR .in 15 .B "<frame>" .in 20 -\fR + \fR .in 20 fill, geometry, height, width, x, y, inner, outer .in 15 .in 15 .B "<flatten>" .in 20 -\fR + \fR .in 15 .B "<get>" .in 20 -\fR + \fR .in 20 height, width .in 15 .in 15 .B "<gamma>" .in 20 -\fR + \fR .in 20 red, green, blue .in 15 .in 15 .B "<image>" .in 20 -\fR + \fR .in 20 background, color, id, size .in 15 .in 15 .B "<implode>" .in 20 -\fR + \fR .in 20 amount .in 15 .in 15 .B "<magnify>" .in 20 -\fR + \fR .in 15 .B "<minify>" .in 20 -\fR + \fR .in 15 .B "<medianfilter>" .in 20 -\fR + \fR .in 20 radius .in 15 .in 15 .B "<normalize>" .in 20 -\fR + \fR .in 15 .B "<oilpaint>" .in 20 -\fR + \fR .in 20 radius .in 15 .in 15 .B "<print>" .in 20 -\fR + \fR .in 20 output .in 15 .in 15 .B "<profile>" .in 20 -\fR + \fR .in 20 [profilename] .in 15 .in 15 .B "<read>" .in 20 -\fR + \fR .in 15 .B "<resize>" .in 20 -\fR + \fR .in 20 blur, filter, geometry, height, width .in 15 .in 15 .B "<roll>" .in 20 -\fR + \fR .in 20 geometry, x, y .in 15 .in 15 .B "<rotate>" .in 20 -\fR + \fR .in 20 degrees .in 15 .in 15 .B "<reducenoise>" .in 20 -\fR + \fR .in 20 radius .in 15 .in 15 .B "<sample>" .in 20 -\fR + \fR .in 20 geometry, height, width .in 15 .in 15 .B "<scale>" .in 20 -\fR + \fR .in 20 geometry, height, width .in 15 .in 15 .B "<sharpen>" .in 20 -\fR + \fR .in 20 radius, sigma .in 15 .in 15 .B "<shave>" .in 20 -\fR + \fR .in 20 geometry, height, width .in 15 .in 15 .B "<shear>" .in 20 -\fR + \fR .in 20 x, y .in 15 .in 15 .B "<solarize>" .in 20 -\fR + \fR .in 20 threshold .in 15 .in 15 .B "<spread>" .in 20 -\fR + \fR .in 20 radius .in 15 .in 15 .B "<stegano>" .in 20 -\fR + \fR .in 20 image .in 15 .in 15 .B "<stereo>" .in 20 -\fR + \fR .in 20 image .in 15 .in 15 .B "<swirl>" .in 20 -\fR + \fR .in 20 degrees .in 15 .in 15 .B "<texture>" .in 20 -\fR + \fR .in 20 image .in 15 .in 15 .B "<threshold>" .in 20 -\fR + \fR .in 20 threshold .in 15 .in 15 .B "<transparent>" .in 20 -\fR + \fR .in 20 color .in 15 .in 15 .B "<trim>" .in 20 -\fR + \fR .SH GM CONVERT @@ -6672,9 +6823,10 @@ process. \fBConvert\fP recognizes the image formats listed in To make a thumbnail of a JPEG image, use: +.nf gm convert -size 120x120 cockatoo.jpg -resize 120x120 +profile "*" thumbnail.jpg - +.fi In this example, '-size 120x120' gives a hint to the JPEG decoder that the image is going to be downscaled to 120x120, allowing it to run @@ -6687,27 +6839,31 @@ that might be present in the input and aren't needed in the thumbnail. To convert a \fIMIFF\fP image of a cockatoo to a SUN raster image, use: +.nf gm convert cockatoo.miff sun:cockatoo.ras - +.fi To convert a multi-page \fIPostScript\fP document to individual FAX pages, use: +.nf gm convert -monochrome document.ps fax:page - +.fi To convert a TIFF image to a \fIPostScript\fP A4 page with the image in the lower left-hand corner, use: +.nf gm convert -page A4+0+0 image.tiff document.ps - +.fi To convert a raw Gray image with a 128 byte header to a portable graymap, use: +.nf gm convert -depth 8 -size 768x512+128 gray:raw image.pgm - +.fi In this example, "raw" is the input file. Its format is "gray" and it has the dimensions and number of header bytes specified by the -size @@ -6717,38 +6873,44 @@ specifies its format. To convert a Photo CD image to a TIFF image, use: +.nf gm convert -size 1536x1024 img0009.pcd image.tiff gm convert img0009.pcd[4] image.tiff - +.fi To create a visual image directory of all your JPEG images, use: +.nf gm convert 'vid:*.jpg' directory.miff - +.fi To annotate an image with blue text using font 12x24 at position (100,100), use: +.nf gm convert -font helvetica -fill blue -draw "text 100,100 Cockatoo" bird.jpg bird.miff - +.fi To tile a 640x480 image with a JPEG texture with bumps use: +.nf gm convert -size 640x480 tile:bumps.jpg tiled.png - +.fi To surround an icon with an ornamental border to use with Mosaic(1), use: +.nf gm convert -mattecolor "#697B8F" -frame 6x6 bird.jpg icon.png - +.fi To create a MNG animation from a DNA molecule sequence, use: +.nf gm convert -delay 20 dna.* dna.mng - +.fi .SH OPTIONS Options are processed in command line order. Any option you specify on @@ -6773,7 +6935,7 @@ Options, above. .B "-append" \fRappend a set of images .TP -.B " \fI-asc-cdl <spec>"\fP +.B "-asc-cdl \fI<spec>"\fP \fRapply ASC CDL color transform .TP .B "-authenticate \fI<string>"\fP @@ -6972,7 +7134,7 @@ Options, above. \fRadjust the level of image contrast .TP .B "-limit \fI<type> <value>"\fP -\fRDisk, File, Map, Memory, Pixels, Width, Height or Threads resource limit +\fRDisk, File, Map, Memory, Pixels, Width, Height, Read, or Threads resource limit .TP .B "-list \fI<type>"\fP \fRthe type of list @@ -7306,41 +7468,48 @@ With \fBdisplay\fP, you can perform these functions on an image: To scale an image of a cockatoo to exactly 640 pixels in width and 480 pixels in height and position the window at location (200,200), use: +.nf gm display -geometry 640x480+200+200! cockatoo.miff - +.fi To display an image of a cockatoo without a border centered on a backdrop, use: +.nf gm display +borderwidth -backdrop cockatoo.miff - +.fi To tile a slate texture onto the root window, use: +.nf gm display -size 1280x1024 -window root slate.png - +.fi To display a visual image directory of all your JPEG images, use: +.nf gm display 'vid:*.jpg' - +.fi To display a MAP image that is 640 pixels in width and 480 pixels in height with 256 colors, use: +.nf gm display -size 640x480+256 cockatoo.map - +.fi To display an image of a cockatoo specified with a \fBWorld Wide Web (WWW)\fP uniform resource locator \fB(URL)\fP, use: +.nf gm display ftp://wizards.dupont.com/images/cockatoo.jpg - +.fi To display histogram of an image, use: +.nf gm gm convert file.jpg HISTOGRAM:- | gm display - - +.fi .SH OPTIONS Options are processed in command line order. Any option you specify on @@ -7349,9 +7518,10 @@ the option again with a different effect. For example to display three images, the first with 32 colors, the second with an unlimited number of colors, and the third with only 16 colors, use: +.nf gm display -colors 32 cockatoo.miff -noop duck.miff -colors 16 macaw.miff - +.fi \fBDisplay\fP options can appear on the command line or in your X resources file. See \fIX(1)\fP. Options on the command line supersede values specified @@ -7479,7 +7649,7 @@ Options, above. \fRassign a label to an image .TP .B "-limit \fI<type> <value>"\fP -\fRDisk, File, Map, Memory, Pixels, Width, Height or Threads resource limit +\fRDisk, File, Map, Memory, Pixels, Width, Height, Read, or Threads resource limit .TP .B "-log \fI<string>"\fP \fRSpecify format for debug log @@ -7794,9 +7964,10 @@ Accelerators are one or two key presses that effect a particular command. The keyboard accelerators that \fBdisplay\fP understands is: +.nf Ctl+O Press to load an image from a file. space Press to display the next image. - +.fi If the image is a multi-paged document such as a \fIPostScript\fP document, @@ -7804,8 +7975,9 @@ you can skip ahead several pages by preceding this command with a number. For example to display the fourth page beyond the current page, press 4space. +.nf backspace Press to display the former image. - +.fi If the image is a multi-paged document such as a \fIPostScript\fP document, @@ -7813,6 +7985,7 @@ you can skip behind several pages by preceding this command with a number. For example to display the fourth page preceding the current page, press 4n. +.nf Ctl-S Press to save the image to a file. Ctl-P Press to print the image to a \fIPostScript\fP printer. @@ -7912,7 +8085,7 @@ For example to display the fourth page preceding the current page, press Find Press to browse documentation about GraphicsMagick. 1-9 Press to change the level of magnification. - +.fi Use the arrow keys to move the image one pixel up, down, left, or right within the magnify window. Be sure to first map the magnify window by pressing @@ -8087,8 +8260,9 @@ are considered a precious resource, use them with discretion. To set the geometry of the Magnify or Pan or window, use the geometry resource. For example, to set the Pan window geometry to 256x256, use: +.nf gm display.pan.geometry: 256x256 - +.fi .SH IMAGE LOADING To select an image to display, choose \fBOpen\fP of the \fBFile\fP sub-menu @@ -9327,7 +9501,7 @@ as .displayrc: .B " \fBdisplay image centered on a backdrop\fP" .in 20 -\fR + \fR .in 20 This backdrop covers the entire workstation screen and is useful for hiding @@ -9339,7 +9513,7 @@ for details. .B " \fBconfirm on program exit\fP" .in 20 -\fR + \fR .in 20 Ask for a confirmation before exiting the \fBdisplay(1)\fP program. @@ -9348,7 +9522,7 @@ Ask for a confirmation before exiting the \fBdisplay(1)\fP program. .B " \fBcorrect image for display gamma\fP" .in 20 -\fR + \fR .in 20 If the image has a known gamma, the gamma is corrected to match that of @@ -9358,7 +9532,7 @@ the X server (see the X Resource\fB displayGamma\fP). .B " \fBdisplay warning messages\fP" .in 20 -\fR + \fR .in 20 Display any warning messages. @@ -9367,7 +9541,7 @@ Display any warning messages. .B " \fBapply Floyd/Steinberg error diffusion to image\fP" .in 20 -\fR + \fR .in 20 The basic strategy of dithering is to trade intensity resolution for spatial @@ -9379,7 +9553,7 @@ improved with this preference. .B " \fBuse a shared colormap for colormapped X visuals\fP" .in 20 -\fR + \fR .in 20 This option only applies when the default X server visual is @@ -9395,7 +9569,7 @@ image colormap is installed. .B " \fBdisplay images as an X server pixmap\fP" .in 20 -\fR + \fR .in 20 Images are maintained as a XImage by default. Set this resource to True @@ -9423,14 +9597,16 @@ the image. If -verbose or +ping are provided as an option, the pixel read rate is also displayed. An example line output from \fBidentify\fP follows: +.nf images/aquarium.miff 640x480 PseudoClass 256c 308135b MIFF 0.000u 0:01 - +.fi If -verbose is set, expect additional output including any image comment: +.nf Image: images/aquarium.miff class: PseudoClass colors: 256 @@ -9442,7 +9618,7 @@ comment: format: MIFF comments: Imported from MTV raster image: aquarium.mtv - +.fi For some formats, additional format-specific information about the file will be written if the -debug coder or -debug all option @@ -9483,7 +9659,7 @@ Options, above. \fRthe type of interlacing scheme .TP .B "-limit \fI<type> <value>"\fP -\fRDisk, File, Map, Memory, Pixels, Width, Height or Threads resource limit +\fRDisk, File, Map, Memory, Pixels, Width, Height, Read, or Threads resource limit .TP .B "-log \fI<string>"\fP \fRSpecify format for debug log @@ -9526,28 +9702,32 @@ the screen capture and twice when it completes. To select an X window or an area of the screen with the mouse and save it in the MIFF image format to a file entitled window.miff, use: +.nf gm import window.miff - +.fi To select an X window or an area of the screen with the mouse and save it in the Encapsulated PostScript format to include in another document, use: +.nf gm import figure.eps - +.fi To capture the entire X server screen in the JPEG image format in a file entitled root.jpeg, without using the mouse, use: +.nf gm import -window root root.jpeg - +.fi To capture the 512x256 area at the upper right corner of the X server screen in the PNG image format in a well-compressed file entitled corner.png, without using the mouse, use: +.nf gm import -window root -crop 512x256-0+0 -quality 90 corner.png - +.fi .SH OPTIONS Options are processed in command line order. Any option you specify on @@ -9626,7 +9806,7 @@ Options, above. \fRassign a label to an image .TP .B "-limit \fI<type> <value>"\fP -\fRDisk, File, Map, Memory, Pixels, Width, Height or Threads resource limit +\fRDisk, File, Map, Memory, Pixels, Width, Height, Read, or Threads resource limit .TP .B "-log \fI<string>"\fP \fRSpecify format for debug log @@ -9715,13 +9895,15 @@ The graphics formats supported by \fBmogrify\fP are listed in To convert all the TIFF files in a particular directory to JPEG, use: +.nf gm mogrify -format jpeg *.tiff - +.fi To convert a directory full of JPEG images to thumbnails, use: +.nf gm mogrify -size 120x120 *.jpg -resize 120x120 +profile "*" - +.fi In this example, '-size 120x120' gives a hint to the JPEG decoder that the images are going to be downscaled to 120x120, allowing it to run @@ -9735,8 +9917,9 @@ that might be present in the input and aren't needed in the thumbnails. To scale an image of a cockatoo to exactly 640 pixels in width and 480 pixels in height, use: +.nf gm mogrify -resize 640x480! cockatoo.miff - +.fi .SH OPTIONS Options are processed in command line order. Any option you specify on @@ -9753,7 +9936,7 @@ Options, above. .B "-antialias" \fRremove pixel aliasing .TP -.B " \fI-asc-cdl <spec>"\fP +.B "-asc-cdl \fI<spec>"\fP \fRapply ASC CDL color transform .TP .B "-authenticate \fI<string>"\fP @@ -9931,7 +10114,7 @@ Options, above. \fRadjust the level of image contrast .TP .B "-limit \fI<type> <value>"\fP -\fRDisk, File, Map, Memory, Pixels, Width, Height or Threads resource limit +\fRDisk, File, Map, Memory, Pixels, Width, Height, Read, or Threads resource limit .TP .B "-linewidth" \fRthe line width for subsequent draw operations @@ -10236,36 +10419,41 @@ press a button to display it. See \fBdisplay(1)\fP and \fBmiff(5)\fP To create a montage of a cockatoo, a parrot, and a hummingbird and write it to a file called birds, use: +.nf gm montage cockatoo.miff parrot.miff hummingbird.miff birds.miff - +.fi To tile several bird images so that they are at most 256 pixels in width and 192 pixels in height, surrounded by a red border, and separated by 10 pixels of background color, use: +.nf gm montage -geometry 256x192+10+10 -bordercolor red birds.* montage.miff - +.fi To create an unlabeled parrot image, 640 by 480 pixels, and surrounded by a border of black, use: +.nf gm montage -geometry 640x480 -bordercolor black -label "" parrot.miff bird.miff - +.fi To create an image of an eagle with a textured background, use: +.nf gm montage -texture bumps.jpg eagle.jpg eagle.png - +.fi To join several GIF images together without any extraneous graphics (e.g. no label, no shadowing, no surrounding tile frame), use: +.nf gm montage +frame +shadow +label -tile 5x1 -geometry 50x50+0+0 *.png joined.png - +.fi .SH OPTIONS Any option you specify on the command line remains in effect for the group @@ -10275,9 +10463,10 @@ the first with 32 colors, the second with an unlimited number of colors, and the third with only 16 colors, use: +.nf gm montage -colors 32 cockatoo.1 -noop cockatoo.2 -colors 16 cockatoo.3 cockatoos.miff - +.fi For a more detailed description of each option, see Options, above. @@ -10392,7 +10581,7 @@ Options, above. \fRassign a label to an image .TP .B "-limit \fI<type> <value>"\fP -\fRDisk, File, Map, Memory, Pixels, Width, Height or Threads resource limit +\fRDisk, File, Map, Memory, Pixels, Width, Height, Read, or Threads resource limit .TP .B "-log \fI<string>"\fP \fRSpecify format for debug log @@ -10569,9 +10758,10 @@ provides way to measure command execution times similar to the Unix To obtain time information for the execution of a command: +.nf % gm time convert input.ppm -gaussian 0x2 output.ppm convert input.ppm -gaussian 0x2 output.ppm 22.60s user 0.00s system 2354% cpu 0.960 total - +.fi Here is the interpretation of the above output: \fBuser\fP - the total user time consumed. @@ -10592,34 +10782,37 @@ software was configured and the host system. .SH EXAMPLES To display the version information: - GraphicsMagick 1.3.27a 2017-12-11 Q16 http://www.GraphicsMagick.org/ - Copyright (C) 2002-2020 GraphicsMagick Group. +.nf + GraphicsMagick 1.3.37 2021-12-12 Q16 http://www.GraphicsMagick.org/ + Copyright (C) 2002-2021 GraphicsMagick Group. Additional copyrights and licenses apply to this software. See http://www.GraphicsMagick.org/www/Copyright.html for details. Feature Support: - Native Thread Safe yes - Large Files (> 32 bit) yes - Large Memory (> 32 bit) yes - BZIP yes - DPS no - FlashPix no - FreeType yes - Ghostscript (Library) no - JBIG yes - JPEG-2000 yes - JPEG yes - Little CMS yes - Loadable Modules no - OpenMP yes (201307) - PNG yes - TIFF yes - TRIO no - UMEM no - WebP yes - WMF yes - X11 yes - XML yes - ZLIB yes + Native Thread Safe yes + Large Files (> 32 bit) yes + Large Memory (> 32 bit) yes + BZIP yes + DPS no + FlashPix no + FreeType yes + Ghostscript (Library) no + JBIG yes + JPEG-2000 yes + JPEG yes + Little CMS yes + Loadable Modules no + Solaris mtmalloc no + Google perftools tcmalloc no + OpenMP yes (201511 "4.5") + PNG yes + TIFF yes + TRIO no + Solaris umem no + WebP yes + WMF yes + X11 yes + XML yes + ZLIB yes Host type: x86_64-unknown-linux-gnu Configured using the command: ./configure ... @@ -10631,6 +10824,6 @@ To display the version information: CXXFLAGS = ... LDFLAGS = ... LIBS = ... - +.fi .SH OPTIONS The version command does not currently support any options. diff --git a/utilities/tests/common.sh b/utilities/tests/common.sh index f128d40..f728e6e 100644 --- a/utilities/tests/common.sh +++ b/utilities/tests/common.sh @@ -14,3 +14,10 @@ SUNRISE_MIFF="${top_srcdir}/utilities/tests/sunrise.miff" #CONVERT_FLAGS='-monitor' #COMPOSITE_FLAGS='-monitor' #MONTAGE_FLAGS='-monitor' + +MIFF_COMPRESS=none +if [ "${MAGICK_FEATURE_BZLIB}" = "yes" ] ; then + MIFF_COMPRESS=bzip +elif [ "${MAGICK_FEATURE_ZLIB}" = "yes" ] ; then + MIFF_COMPRESS=zip +fi diff --git a/utilities/tests/convert-cmds.txt b/utilities/tests/convert-cmds.txt new file mode 100644 index 0000000..2d5890b --- /dev/null +++ b/utilities/tests/convert-cmds.txt @@ -0,0 +1,146 @@ +-noop +-affine 1,0,0.785,1,0,0 -transform +-asc-cdl 0.9,0.01,0.45:0.9,0.01,0.45:0.9,0.01,0.45:0.01 +-black-threshold 20% +-blur 0x0.5 +-blur 0x1.0 +-blur 0x2.0 +-border 6x6 +-channel red +-charcoal 0x1 +-chop 800x600+200+300 +-colors 16 +-colorspace CMYK +-colorspace GRAY +-colorspace HSL +-colorspace HWB +-colorspace OHTA +-colorspace YCbCr +-colorspace YIQ +-colorspace YUV +-contrast -contrast -contrast ++contrast +contrast +contrast +-convolve 1,1,1,1,4,1,1,1,1 +-colorize 30%/20%/50% +-crop 600x700+100+100 +-cycle 200 +-despeckle +-fill none -stroke gold -draw 'circle 800,500 1100,800' +-fill green -stroke gold -draw 'circle 800,500 1100,800' +-fill none -stroke gold -draw 'rectangle 400,200 1100,800' +-fill blue -stroke gold -draw 'rectangle 400,200 1100,800' +-fill none -stroke gold -draw 'roundRectangle 400,200 1100,800 20,20' +-fill blue -stroke gold -draw 'roundRectangle 400,200 1100,800 20,20' +-fill none -stroke gold -draw 'polygon 400,200 1100,800 100,300' +-fill blue -stroke gold -draw 'polygon 400,200 1100,800 100,300' +-fill none -stroke gold -draw 'Bezier 400,200 1100,800 100,300' +-fill blue -stroke gold -draw 'Bezier 400,200 1100,800 100,300' +-edge 0x1 +-emboss 0x1 +-enhance +-equalize +-extent 1200x1200-100-100 +-flip +-flop +-frame 15x15+3+3 +-gamma 1.6 +-gaussian 0x0.5 +-gaussian 0x1.0 +-gaussian 0x2.0 +-hald-clut identity:8 +-hald-clut identity:10 +-implode 0.5 +-implode -1 +-lat 10x10-5% +-level 10%,1.2,90% +-magnify +-map netscape: +-median 1 +-median 2 +-minify +-modulate 110/100/95 +-monochrome +-motion-blur 0x3+30 +-negate ++noise Uniform ++noise Gaussian ++noise Multiplicative ++noise Impulse ++noise Laplacian ++noise Poisson ++noise Random +-noise 1 +-noise 2 +-normalize +-fill blue -fuzz 35% -opaque red +-operator all Add 2% +-operator all And 233 +-operator all Assign 50% +-operator all Depth 6 +-operator all Divide 2 +-operator all Gamma 0.7 +-operator all Negate 1.0 +-operator all LShift 2 +-operator all Multiply 0.5 +-operator all Or 233 +-operator all RShift 2 +-operator all Subtract 10% +-operator red Threshold 50% +-operator gray Threshold 50% +-operator all Threshold-White 80% +-operator all Threshold-Black 10% +-operator all Xor 233 +-operator all Noise-Gaussian 30% +-operator all Noise-Impulse 30% +-operator all Noise-Laplacian 30% +-operator all Noise-Multiplicative 30% +-operator all Noise-Poisson 30% +-operator all Noise-Uniform 30% +-ordered-dither all 2x2 +-ordered-dither all 3x3 +-ordered-dither intensity 3x3 +-ordered-dither all 4x4 +-paint 0x1 +-process Analyze= -format '%[BrightnessMean],%[BrightnessStddev],%[SaturationMean],%[SaturationStddev]' +-raise 10x10 +-random-threshold all 20x80 +-recolor '1,0,0,0,1,0,0,0,1' +-recolor '0,0,1,0,1,0,1,0,0' +-recolor '0.9,0,0,0,0.9,0,0,0,1.2' +-recolor '.22,.72,.07,.22,.72,.07,.22,.72,.07' +-density 75x75 -resample 50x50 +-resize 10% +-resize 50% +-resize 150% +-roll +20+10 +-rotate 0 +-rotate 15 +-rotate 45 +-rotate 90 +-rotate 180 +-rotate 270 +-sample 5% +-sample 50% +-sample 150% +-segment 0.5x0.25 +-scale 5% +-scale 50% +-scale 150% +-shade 30x30 +-sharpen 0x0.5 +-sharpen 0x1.0 +-sharpen 0x2.0 +-shave 10x10 +-shear 25x20 +-solarize 50% +-spread 1 +-spread 3 +-swirl 90 +-threshold 35% +-fuzz 35% -transparent red +-trim +-fuzz 5% -trim +-unsharp 0x0.5+20+1 +-unsharp 0x1.0+20+1 +-wave 25x150 +-white-threshold 80% diff --git a/utilities/tests/convert.tap b/utilities/tests/convert.tap new file mode 100755 index 0000000..1eabd89 --- /dev/null +++ b/utilities/tests/convert.tap @@ -0,0 +1,21 @@ +#!/bin/sh +# -*- shell-script -*- +# Copyright (C) 2020 GraphicsMagick Group +# Test many 'convert' command-lines +. ./common.shi +. ${top_srcdir}/utilities/tests/common.sh + +commands=${top_srcdir}/utilities/tests/convert-cmds.txt + +# Count how many commands there are +count=`sed -n '$=' ${commands}` + +# Number of tests we plan to execute +test_plan_fn ${count} + +cat ${commands} | while read subcommand +do + #set -x + eval test_command_fn "\"${subcommand}\"" ${GM} convert -size 1000x1000 pattern:bricks ${subcommand} info:- + #set +x +done diff --git a/utilities/tests/effects.tap b/utilities/tests/effects.tap index be8a159..8b840a8 100755 --- a/utilities/tests/effects.tap +++ b/utilities/tests/effects.tap @@ -11,11 +11,11 @@ test_plan_fn 59 OUTFILE=TileAddNoise_out.miff rm -f ${OUTFILE} -test_command_fn 'AddNoise' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} +noise Laplacian -label AddNoise ${OUTFILE} +test_command_fn 'AddNoise' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} +noise Laplacian -label AddNoise -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileAffine_out.miff rm -f ${OUTFILE} -test_command_fn 'Affine' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -affine 1,0,0.785,1,0,0 -transform -label Affine ${OUTFILE} +test_command_fn 'Affine' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -affine 1,0,0.785,1,0,0 -transform -label Affine -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileAnnotate_out.miff ANNOTATE_CMD_FILE=annotate_cmds_out.txt @@ -24,32 +24,32 @@ rm -f ${OUTFILE} test_command_fn 'Annotate' -F TTF ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -fill gold -pointsize 14 \ -font ${GENERIC_TTF} \ -draw @${ANNOTATE_CMD_FILE} \ - -label Annotate ${OUTFILE} + -label Annotate -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileThresholdBlack_out.miff rm -f ${OUTFILE} test_command_fn 'Black-Threshold' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -black-threshold "20%" \ - -label 'Black-Threshold' ${OUTFILE} + -label 'Black-Threshold' -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileBlur_out.miff rm -f ${OUTFILE} -test_command_fn 'Blur' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -blur 0x1 -label Blur ${OUTFILE} +test_command_fn 'Blur' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -blur 0x1 -label Blur -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileBorder_out.miff rm -f ${OUTFILE} -test_command_fn 'Border' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -bordercolor gold -border 6x6 -label Border ${OUTFILE} +test_command_fn 'Border' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -bordercolor gold -border 6x6 -label Border -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileChannel_out.miff rm -f ${OUTFILE} -test_command_fn 'Channel' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -colorspace cmyk -channel yellow -label Channel ${OUTFILE} +test_command_fn 'Channel' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -colorspace cmyk -channel yellow -label Channel -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileCharcoal_out.miff rm -f ${OUTFILE} -test_command_fn 'Charcoal' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -charcoal 0x1 -label Charcoal ${OUTFILE} +test_command_fn 'Charcoal' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -charcoal 0x1 -label Charcoal -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileComposite_out.miff rm -f ${OUTFILE} -test_command_fn 'Composite' ${GM} composite ${COMPOSITE_FLAGS} ${SMILE_MIFF} -geometry +35+65 ${MODEL_MIFF} -label Composite ${OUTFILE} +test_command_fn 'Composite' ${GM} composite ${COMPOSITE_FLAGS} ${SMILE_MIFF} -geometry +35+65 ${MODEL_MIFF} -label Composite -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileContrast_out.miff rm -f ${OUTFILE} @@ -60,211 +60,211 @@ rm -f ${OUTFILE} # 1,1,1, # 1,4,1, # 1,1,1 -test_command_fn 'Convolve' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -convolve 1,1,1,1,4,1,1,1,1 -label Convolve ${OUTFILE} +test_command_fn 'Convolve' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -convolve 1,1,1,1,4,1,1,1,1 -label Convolve -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileCrop_out.miff rm -f ${OUTFILE} -test_command_fn 'Crop' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -crop '80x80+25+50' -label Crop ${OUTFILE} +test_command_fn 'Crop' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -crop '80x80+25+50' -label Crop -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileDespeckle_out.miff rm -f ${OUTFILE} -test_command_fn 'Despeckle' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -despeckle -label Despeckle ${OUTFILE} +test_command_fn 'Despeckle' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -despeckle -label Despeckle -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileDraw_out.miff DRAWFILE=draw_circle_out.txt rm -f ${OUTFILE} echo 'circle 60,90 60,120' > ${DRAWFILE} test_command_fn 'Draw' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -fill none -stroke gold \ - -draw @${DRAWFILE} -label Draw ${OUTFILE} + -draw @${DRAWFILE} -label Draw -compress ${MIFF_COMPRESS} ${OUTFILE} rm -f ${DRAWFILE} OUTFILE=TileEdge_out.miff rm -f ${OUTFILE} -test_command_fn 'Edge' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -edge 0x1 -label Edge ${OUTFILE} +test_command_fn 'Edge' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -edge 0x1 -label Edge -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileEmboss_out.miff rm -f ${OUTFILE} -test_command_fn 'Emboss' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -emboss 0x1 -label Emboss ${OUTFILE} +test_command_fn 'Emboss' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -emboss 0x1 -label Emboss -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileEqualize_out.miff rm -f ${OUTFILE} -test_command_fn 'Equalize' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -equalize -label Equalize ${OUTFILE} +test_command_fn 'Equalize' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -equalize -label Equalize -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileExplode_out.miff rm -f ${OUTFILE} -test_command_fn 'Explode' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -implode -1 -label Explode ${OUTFILE} +test_command_fn 'Explode' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -implode -1 -label Explode -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileFlip_out.miff rm -f ${OUTFILE} -test_command_fn 'Flip' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -flip -label Flip ${OUTFILE} +test_command_fn 'Flip' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -flip -label Flip -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileFlop_out.miff rm -f ${OUTFILE} -test_command_fn 'Flop' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -flop -label Flop ${OUTFILE} +test_command_fn 'Flop' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -flop -label Flop -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileFrame_out.miff rm -f ${OUTFILE} -test_command_fn 'Frame' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -frame 15x15+3+3 -label Frame ${OUTFILE} +test_command_fn 'Frame' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -frame 15x15+3+3 -label Frame -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileGamma_out.miff rm -f ${OUTFILE} -test_command_fn 'Gamma' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -gamma 1.6 -label Gamma ${OUTFILE} +test_command_fn 'Gamma' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -gamma 1.6 -label Gamma -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileGaussianBlur_out.miff rm -f ${OUTFILE} -test_command_fn 'GaussianBlur' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -gaussian 0x1.5 -label GaussianBlur ${OUTFILE} +test_command_fn 'GaussianBlur' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -gaussian 0x1.5 -label GaussianBlur -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileGradient_out.miff rm -f ${OUTFILE} -test_command_fn 'Gradient' ${GM} convert ${CONVERT_FLAGS} -size 130x194 gradient:'#20a0ff-#ffff00' -label Gradient ${OUTFILE} +test_command_fn 'Gradient' ${GM} convert ${CONVERT_FLAGS} -size 130x194 gradient:'#20a0ff-#ffff00' -label Gradient -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileGrayscale_out.miff rm -f ${OUTFILE} -test_command_fn 'Grayscale' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -colorspace gray -label Grayscale ${OUTFILE} +test_command_fn 'Grayscale' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -colorspace gray -label Grayscale -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileImplode_out.miff rm -f ${OUTFILE} -test_command_fn 'Implode' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -implode 0.5 -label Implode ${OUTFILE} +test_command_fn 'Implode' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -implode 0.5 -label Implode -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileLevel_out.miff rm -f ${OUTFILE} -test_command_fn 'Level' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -level 10%,1.2,90% -label Level ${OUTFILE} +test_command_fn 'Level' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -level 10%,1.2,90% -label Level -compress ${MIFF_COMPRESS} ${OUTFILE} rm -f mask_out.miff TileMask_out.miff -${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -threshold "30%" mask_out.miff -test_command_fn 'Mask' ${GM} convert ${CONVERT_FLAGS} -mask mask_out.miff ${MODEL_MIFF} -negate -label Mask TileMask_out.miff +${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -threshold "30%" -compress ${MIFF_COMPRESS} mask_out.miff +test_command_fn 'Mask' ${GM} convert ${CONVERT_FLAGS} -mask mask_out.miff ${MODEL_MIFF} -negate -label Mask -compress ${MIFF_COMPRESS} TileMask_out.miff OUTFILE=TileMedian_out.miff rm -f ${OUTFILE} -test_command_fn 'MedianFilter' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -median 3 -label MedianFilter ${OUTFILE} +test_command_fn 'MedianFilter' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -median 3 -label MedianFilter -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileModulate_out.miff rm -f ${OUTFILE} -test_command_fn 'Modulate' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -modulate 110/110/110 -label Modulate ${OUTFILE} +test_command_fn 'Modulate' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -modulate 110/110/110 -label Modulate -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileMonochrome_out.miff rm -f ${OUTFILE} test_command_fn 'Monochrome' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -colorspace gray -colors 2 \ - +dither -label Monochrome ${OUTFILE} + +dither -label Monochrome -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileNegate_out.miff rm -f ${OUTFILE} -test_command_fn 'Negate' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -negate -label Negate ${OUTFILE} +test_command_fn 'Negate' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -negate -label Negate -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileNormalize_out.miff rm -f ${OUTFILE} -test_command_fn 'Normalize' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -normalize -label Normalize ${OUTFILE} +test_command_fn 'Normalize' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -normalize -label Normalize -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileOilPaint_out.miff rm -f ${OUTFILE} -test_command_fn 'Oilpaint' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -paint 0x1 -label Oilpaint ${OUTFILE} +test_command_fn 'Oilpaint' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -paint 0x1 -label Oilpaint -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileOrderedDither2_out.miff rm -f ${OUTFILE} -test_command_fn 'Ordered2x2' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -equalize -ordered-dither intensity 2x2 -label Ordered2x2 ${OUTFILE} +test_command_fn 'Ordered2x2' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -equalize -ordered-dither intensity 2x2 -label Ordered2x2 -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileOrderedDither3_out.miff rm -f ${OUTFILE} -test_command_fn 'Ordered3x3' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -equalize -ordered-dither intensity 3x3 -label Ordered3x3 ${OUTFILE} +test_command_fn 'Ordered3x3' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -equalize -ordered-dither intensity 3x3 -label Ordered3x3 -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileOrderedDither4_out.miff rm -f ${OUTFILE} -test_command_fn 'Ordered4x4' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -equalize -ordered-dither intensity 4x4 -label Ordered4x4 ${OUTFILE} +test_command_fn 'Ordered4x4' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -equalize -ordered-dither intensity 4x4 -label Ordered4x4 -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TilePlasma_out.miff rm -f ${OUTFILE} -test_command_fn 'Plasma' ${GM} convert ${CONVERT_FLAGS} -size 130x194 plasma:fractal -label Plasma ${OUTFILE} +test_command_fn 'Plasma' ${GM} convert ${CONVERT_FLAGS} -size 130x194 plasma:fractal -label Plasma -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileQuantize_out.miff rm -f ${OUTFILE} -test_command_fn 'Quantize' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -colors 16 -label Quantize ${OUTFILE} +test_command_fn 'Quantize' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -colors 16 -label Quantize -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileRaise_out.miff rm -f ${OUTFILE} -test_command_fn 'Raise' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -raise 10x10 -label Raise ${OUTFILE} +test_command_fn 'Raise' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -raise 10x10 -label Raise -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileRandomThreshold_out.miff rm -f ${OUTFILE} -test_command_fn 'Random 10%' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -equalize -random-threshold intensity '10%' -label 'Random10%%' ${OUTFILE} +test_command_fn 'Random 10%' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -equalize -random-threshold intensity '10%' -label 'Random10%%' -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileRecolor_out.miff MATRIXFILE=recolor_matrix_out.txt echo '0.9 0 0, 0 0.9 0, 0 0 1.2' > ${MATRIXFILE} rm -f ${OUTFILE} -test_command_fn 'Recolor' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -recolor @${MATRIXFILE} -label Recolor ${OUTFILE} +test_command_fn 'Recolor' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -recolor @${MATRIXFILE} -label Recolor -compress ${MIFF_COMPRESS} ${OUTFILE} rm -f ${MATRIXFILE} OUTFILE=TileReduceNoise_out.miff rm -f ${OUTFILE} -test_command_fn 'ReduceNoise' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -noise 0x1 -label ReduceNoise ${OUTFILE} +test_command_fn 'ReduceNoise' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -noise 0x1 -label ReduceNoise -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileResize_out.miff rm -f ${OUTFILE} -test_command_fn 'Resize' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -resize 50% -label Resize ${OUTFILE} +test_command_fn 'Resize' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -resize 50% -label Resize -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileRoll_out.miff rm -f ${OUTFILE} -test_command_fn 'Roll' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -roll +20+10 -label Roll ${OUTFILE} +test_command_fn 'Roll' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -roll +20+10 -label Roll -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileRotate_out.miff rm -f ${OUTFILE} test_command_fn 'Rotate 45' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -fill black -rotate 45 \ - -transparent black -label Rotate ${OUTFILE} + -transparent black -label Rotate -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileScale_out.miff rm -f ${OUTFILE} -test_command_fn 'Scale' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -scale 60% -label Scale ${OUTFILE} +test_command_fn 'Scale' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -scale 60% -label Scale -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileSegment_out.miff rm -f ${OUTFILE} -test_command_fn 'Segment' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -segment 0.5x0.25 -label Segment ${OUTFILE} +test_command_fn 'Segment' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -segment 0.5x0.25 -label Segment -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileShade_out.miff rm -f ${OUTFILE} -test_command_fn 'Shade' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -shade 30x30 -label Shade ${OUTFILE} +test_command_fn 'Shade' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -shade 30x30 -label Shade -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileSharpen_out.miff rm -f ${OUTFILE} -test_command_fn 'Sharpen' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -sharpen 0x1 -label Sharpen ${OUTFILE} +test_command_fn 'Sharpen' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -sharpen 0x1 -label Sharpen -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileShave_out.miff rm -f ${OUTFILE} -test_command_fn 'Shave' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -shave 10x10 -label Shave ${OUTFILE} +test_command_fn 'Shave' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -shave 10x10 -label Shave -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileShear_out.miff rm -f ${OUTFILE} test_command_fn 'Shear' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -fill black -shear 45x45 \ - -transparent black -label Shear ${OUTFILE} + -transparent black -label Shear -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileSolar_out.miff rm -f ${OUTFILE} -test_command_fn 'Solarize' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -solarize 50% -label Solarize ${OUTFILE} +test_command_fn 'Solarize' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -solarize 50% -label Solarize -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileSpread_out.miff rm -f ${OUTFILE} -test_command_fn 'Spread' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -spread 3 -label Spread ${OUTFILE} +test_command_fn 'Spread' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -spread 3 -label Spread -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileSwirl_out.miff rm -f ${OUTFILE} test_command_fn 'Swirl' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -background '#000000FF' \ - -swirl 90 -label Swirl ${OUTFILE} + -swirl 90 -label Swirl -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileThreshold_out.miff rm -f ${OUTFILE} test_command_fn 'Threshold' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -threshold "35%" \ - -label Threshold ${OUTFILE} + -label Threshold -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileUnsharpMask_out.miff rm -f ${OUTFILE} -test_command_fn 'UnsharpMask' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -unsharp 0x1+10+10 -label UnsharpMask ${OUTFILE} +test_command_fn 'UnsharpMask' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -unsharp 0x1+10+10 -label UnsharpMask -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileWave_out.miff rm -f ${OUTFILE} test_command_fn 'Wave' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -background '#000000FF' \ - -wave 25x150 -label Wave ${OUTFILE} + -wave 25x150 -label Wave -compress ${MIFF_COMPRESS} ${OUTFILE} OUTFILE=TileThresholdWhite_out.miff rm -f ${OUTFILE} test_command_fn 'White-Threshold' ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -white-threshold "80%" \ - -label 'White-Threshold' ${OUTFILE} + -label 'White-Threshold' -compress ${MIFF_COMPRESS} ${OUTFILE} : diff --git a/utilities/tests/hald-clut.tap b/utilities/tests/hald-clut.tap index c29e220..27a607a 100755 --- a/utilities/tests/hald-clut.tap +++ b/utilities/tests/hald-clut.tap @@ -17,8 +17,8 @@ do echo "Testing Hald CLUT identity level ${level} ..." identity_image=identity:${level} rm -f ${OUTFILE} - test_command_fn 'Hald CLUT identity' ${GM} convert ${CONVERT_FLAGS} ${identity_image} -hald-clut ${identity_image} -label Hald-Clut ${OUTFILE} - test_command_fn 'Hald CLUT verify' ${GM} compare -maximum-error 1.5e-11 -metric MAE ${identity_image} ${OUTFILE} + test_command_fn 'Hald CLUT identity' ${GM} convert ${CONVERT_FLAGS} ${identity_image} -hald-clut ${identity_image} -label Hald-Clut -compress ${MIFF_COMPRESS} ${OUTFILE} + test_command_fn 'Hald CLUT verify' ${GM} compare -maximum-error 1.5e-11 -metric MAE ${identity_image} -compress ${MIFF_COMPRESS} ${OUTFILE} echo done @@ -28,8 +28,8 @@ CLUT_OUTPUT=HaldClutTransform_out.miff REFERENCE_OUTPUT=HaldClutTransformRef_out.miff XFORM_CLUT=HaldClutTransformCLUT_out.miff -eval ${GM} convert ${IDENTITY_CLUT} ${XFORM} ${XFORM_CLUT} -eval ${GM} convert ${MODEL_MIFF} ${XFORM} ${REFERENCE_OUTPUT} -test_command_fn 'Hald CLUT emulate negate' ${GM} convert ${MODEL_MIFF} -hald-clut ${XFORM_CLUT} ${CLUT_OUTPUT} -test_command_fn 'Hald CLUT verify' ${GM} compare -maximum-error 4.0e-12 -metric MAE ${REFERENCE_OUTPUT} ${CLUT_OUTPUT} +eval ${GM} convert ${IDENTITY_CLUT} ${XFORM} -compress ${MIFF_COMPRESS} ${XFORM_CLUT} +eval ${GM} convert ${MODEL_MIFF} ${XFORM} -compress ${MIFF_COMPRESS} ${REFERENCE_OUTPUT} +test_command_fn 'Hald CLUT emulate negate' ${GM} convert ${MODEL_MIFF} -hald-clut ${XFORM_CLUT} -compress ${MIFF_COMPRESS} ${CLUT_OUTPUT} +test_command_fn 'Hald CLUT verify' ${GM} compare -maximum-error 4.0e-12 -metric MAE ${REFERENCE_OUTPUT} -compress ${MIFF_COMPRESS} ${CLUT_OUTPUT} : diff --git a/utilities/tests/icc-transform.tap b/utilities/tests/icc-transform.tap index 934d381..425292f 100755 --- a/utilities/tests/icc-transform.tap +++ b/utilities/tests/icc-transform.tap @@ -14,7 +14,7 @@ IMAGE_OUTPUT=ICCTransform_out.miff rm -f ${ORIGINAL_PROFILE} rm -f ${IMAGE_OUTPUT} test_command_fn 'Extract ICC profile' ${GM} convert ${SUNRISE_MIFF} ${ORIGINAL_PROFILE} -test_command_fn 'Apply ICC profile and then reverse it' -F LCMS ${GM} convert ${SUNRISE_MIFF} -profile ${BETARGB_PROFILE} -profile ${ORIGINAL_PROFILE} ${IMAGE_OUTPUT} +test_command_fn 'Apply ICC profile and then reverse it' -F LCMS ${GM} convert ${SUNRISE_MIFF} -profile ${BETARGB_PROFILE} -profile ${ORIGINAL_PROFILE} -compress ${MIFF_COMPRESS} ${IMAGE_OUTPUT} test_command_fn 'Verify results' ${GM} compare -maximum-error 0.004 -metric MAE ${SUNRISE_MIFF} ${IMAGE_OUTPUT} rm -f ${ORIGINAL_PROFILE} rm -f ${IMAGE_OUTPUT} diff --git a/utilities/tests/montage.tap b/utilities/tests/montage.tap index 90ec5b4..0b16f5b 100755 --- a/utilities/tests/montage.tap +++ b/utilities/tests/montage.tap @@ -12,7 +12,7 @@ test_command_fn 'Montage' -F TTF ${GM} montage ${MONTAGE_FLAGS} -geometry '130x1 -bordercolor 'green' -borderwidth 1x1 -tile '7x4' -compose 'over' \ -background '#ffffff' -font ${GENERIC_TTF} -pointsize 18 -fill '#600' \ -stroke 'none' null: null: null: null: null: null: null: 'Tile*_out.miff' \ - -compress rle montage_out.miff -test_command_fn 'Prepare logo' ${GM} convert ${CONVERT_FLAGS} logo: -resize 40% logo_out.miff -test_command_fn 'Composite logo' ${GM} composite ${COMPOSITE_FLAGS} 'tmp:logo_out.miff' -gravity north 'tmp:montage_out.miff' -depth 8 demo.miff + -compress ${MIFF_COMPRESS} montage_out.miff +test_command_fn 'Prepare logo' ${GM} convert ${CONVERT_FLAGS} logo: -resize 40% -compress ${MIFF_COMPRESS} logo_out.miff +test_command_fn 'Composite logo' ${GM} composite ${COMPOSITE_FLAGS} 'tmp:logo_out.miff' -gravity north 'tmp:montage_out.miff' -depth 8 -compress ${MIFF_COMPRESS} demo.miff : diff --git a/utilities/tests/preview.tap b/utilities/tests/preview.tap index f6f53f2..389caa9 100755 --- a/utilities/tests/preview.tap +++ b/utilities/tests/preview.tap @@ -17,6 +17,6 @@ for preview in ${previews} do OUTFILE="Preview${preview}_out.miff" rm -f ${OUTFILE} - test_command_fn "${preview}" ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -preview ${preview} "preview:${OUTFILE}" + test_command_fn "${preview}" ${GM} convert ${CONVERT_FLAGS} ${MODEL_MIFF} -preview ${preview} -compress ${MIFF_COMPRESS} "preview:${OUTFILE}" done : |