diff options
Diffstat (limited to 'src/include/codec')
| -rwxr-xr-x | src/include/codec/AGifFrameInfo.h | 64 | ||||
| -rwxr-xr-x | src/include/codec/IfegDecodeAGIF.h | 57 | ||||
| -rw-r--r-- | src/include/codec/img-codec-agif.h | 28 | ||||
| -rwxr-xr-x | src/include/codec/img-codec-common.h | 276 | ||||
| -rwxr-xr-x | src/include/codec/img-codec-config.h | 26 | ||||
| -rwxr-xr-x | src/include/codec/img-codec-osal.h | 127 | ||||
| -rwxr-xr-x | src/include/codec/img-codec-parser.h | 26 | ||||
| -rwxr-xr-x | src/include/codec/img-codec.h | 48 |
8 files changed, 21 insertions, 631 deletions
diff --git a/src/include/codec/AGifFrameInfo.h b/src/include/codec/AGifFrameInfo.h deleted file mode 100755 index e5ab7b1..0000000 --- a/src/include/codec/AGifFrameInfo.h +++ /dev/null @@ -1,64 +0,0 @@ -/* - * libmedia-thumbnail - * - * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved. - * - * Contact: Hyunjun Ko <zzoon.ko@samsung.com> - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -#ifndef _AGIFFRAMEINFO_H_ -#define _AGIFFRAMEINFO_H_ - -typedef struct tagFrameInfo { - int height; - int width; - unsigned int backcolor; - unsigned int ui_backcolor; - int imgCount; - int inputSize; - - unsigned char *pEncodedData; - void *pOutBits; - - unsigned char *pPrevImg; - unsigned int *pGlobal_table; - unsigned short *pPrefix; - unsigned char *pDstack; - unsigned char *pSuffix; - - int flag; - int size; - int useBuffer; - int bLoop; - int global_numcol; - int resizedwidth; - int resizedheight; - int logi_wdt; - int logi_hgt; - int offset; - int firstpos; - - unsigned short delay; - -#ifdef INTERNAL_IMGCODEC - int nRepeatCount; - int nLoopCount; - - unsigned char bOneFrame; -#endif -} AGifFrameInfo; - -#endif // _AGIFFRAMEINFO_H_ diff --git a/src/include/codec/IfegDecodeAGIF.h b/src/include/codec/IfegDecodeAGIF.h deleted file mode 100755 index 3504ff6..0000000 --- a/src/include/codec/IfegDecodeAGIF.h +++ /dev/null @@ -1,57 +0,0 @@ -/* - * libmedia-thumbnail - * - * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved. - * - * Contact: Hyunjun Ko <zzoon.ko@samsung.com> - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -#ifndef _IFEG_DECODE_GIF_H_ -#define _IFEG_DECODE_GIF_H_ - - - -#include "AGifFrameInfo.h" -#include "img-codec-common.h" - - - -#define MODE 0 - -#define MAX_GIF_HEADER_SIZE 4096 - -#if MODE == 2 -#define MAXBUFFMEMORY 330000 -#endif - -#define MAXWIDTH 4096 -#define MAXHEIGHT 4096 - -#ifdef __cplusplus -extern "C" { -#endif - - -int FastImgGetNextFrameAGIF(AGifFrameInfo* pFrameData, BOOL bCenterAlign); -AGifFrameInfo* FastImgCreateAGIFFrameData(unsigned int width, unsigned int height, unsigned char *pEncodedData, unsigned int file_size, unsigned int ui_backcolor, BOOL bLoop); -void FastImgDestroyAGIFFrameData(AGifFrameInfo* pFrameData); - -#ifdef __cplusplus -} -#endif - - -#endif /*_IFEG_DECODER_H_*/ diff --git a/src/include/codec/img-codec-agif.h b/src/include/codec/img-codec-agif.h deleted file mode 100644 index 4480bd8..0000000 --- a/src/include/codec/img-codec-agif.h +++ /dev/null @@ -1,28 +0,0 @@ -/* - * libmedia-thumbnail - * - * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved. - * - * Contact: Hyunjun Ko <zzoon.ko@samsung.com> - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -#ifndef _IMGCODEC_AGIF_H_ -#define _IMGCODEC_AGIF_H_ - -#include "IfegDecodeAGIF.h" - -#endif /*_IMGCODEC_AGIF_H_*/ - diff --git a/src/include/codec/img-codec-common.h b/src/include/codec/img-codec-common.h deleted file mode 100755 index 91c01b4..0000000 --- a/src/include/codec/img-codec-common.h +++ /dev/null @@ -1,276 +0,0 @@ -/* - * libmedia-thumbnail - * - * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved. - * - * Contact: Hyunjun Ko <zzoon.ko@samsung.com> - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -#ifndef _IMGCODEC_COMMON_H_ -#define _IMGCODEC_COMMON_H_ - -#include "img-codec-config.h" -#include "img-codec-osal.h" -#include <stdio.h> -#include <stdbool.h> - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - -////////////////////////////////////////////////////////////// - -/* Maximum Image File Size Supported */ -#define IMG_MAX_IMAGE_FILE_SIZE (10 * 1024 * 1024) - -////////////////////////////////////////////////////////////// -#if 0 -#define ImgDebug(type, fmt, arg...) \ - do { \ - fprintf(stderr, "[Media-SVC]"fmt, ##arg); \ - } while (0) - - -#define SysRequireEx(expr, retValue) \ - if (!(expr)) { \ - fprintf(stderr, "[Media-SVC][%s] INVALID_PARAM (%d lines in %s)\n", __FUNCTION__, __LINE__, __FILE__); \ - return (retValue); \ - } -#define SysDebug(X) ImgDebug X - -#define SysAssert(expr) -#else -#define SysRequireEx(expr, retValue) -#define SysDebug(expr, retValue) -#define SysAssert(expr) -#endif - -////////////////////////////////////////////////////////////// - - -typedef enum { - IMG_INFO_DECODING_FAIL = 0, - IMG_INFO_DECODING_SUCCESS = 1, - IMG_INFO_AGIF_LAST_FRAME = 2, - IMG_INFO_TOO_BIG_FILE_SIZE = -1, - IMG_INFO_TOO_LARGE_SCALE = -2, - IMG_INFO_TOO_BIG_PROGRESSIVE = -3, - IMG_INFO_UNKNOWN_FORMAT = -4, - IMG_INFO_FILE_ERR = -5, - IMG_INFO_MEM_ALLOC_FAIL = -6 -} ImgFastCodecInfo; - -typedef enum inputFlag { - IMG_RGB_888_OUTPUT = 0x0001, - IMG_RGB_OUTPUT = 0x0002, - IMG_YUV_OUTPUT = 0x0005 -} ImgInputFlag; - -typedef enum resize { - /* During resizing aspect ratio will be maintained */ - IMG_RESIZE_MAINTAIN_ASPECT_RATIO = 0x0001, - IMG_RESIZE = 0x0002 -} ImgResizeInput; - - -typedef struct tagImgImageInfo { - unsigned int width; - unsigned int height; - unsigned int numberOfFrame; - unsigned int delay; //deprecated. - unsigned int bOrientation; //deprecated. -} ImgImageInfo; - -typedef struct tagImgBitmap { - int width; - int height; - UCHAR bitsPerPixel; /* For TIF it should be 8 or 4 or 1 always - * If coming directly from camera and - * bitsperpixel is 16 then its assumed as 8 - * & color type as RGBC and compression - * type as NO_COMP and encode it. - */ - - void *pBits; - BOOL bChromaKeyFlag; /* Flag to indicate chroma key - * Default: FALSE - */ - ULONG chromaKey; /* This is the colour which needs to be (or is) transparent. - * This colour will be in 5, 5, 5 RGB format as below. - * First 16 MS Bits 0, R (5), G (5), 0 (1), B (5) - */ - UCHAR disposal; /* Disposal action to take during - * display of current flag - * Default: 0 - */ - USHORT delay; /* Delay before display of - * next frame. Default: 0 - */ - BOOL inputFlag; /* User input required befflag used - * Default: FALSE - */ - - BOOL interlace; /* Interlace indicator flag - * Default: FALSE - */ - BYTE *pLocalColorMap; /* Local color palette pointer - * Default: NULL - */ - /* For TIF :Should be given if PALETTE color type. - */ - USHORT localColorMapSize; /* Local color palette size */ - /* In TIF: Should be given if PALETTE color type. - */ - void *pAlphaChannel; /* An alpha channel, representing transparency - * information on a per-pixel basis - */ - BYTE colorType ; /* Indicates the color type of image. It can be - * GRAY, COLOR, PALETTED, GRAY_WITH_ALPHA_CHANNEL or - * COLOR_WITH_ALPHA_CHANNEL - */ - /* For TIF: IT could be TIF_COLORTYPE_BILEVEL, - * TIF_COLORTYPE_GRAY ,TIF_COLORTYPE_RGB, - * TIF_COLORTYPE_PALETTE or - * TIF_COLORTYPE_RGBPALETTE. - */ - BYTE filter ; /* Type of filter to apply. Could be one of NONE, - * SUB, UP, AVERAGE or PAETH - */ - BYTE compressionMethod; /* Type of compression in zLib to apply. Could be - * one of NONE, FIXED or DYANMIC - */ - /* For TIF : IT could be TIF_COMP_NOCOMP , - * TIF_COMP_PACKBIT or TIF_COMP_HUFFMAN (only for bilevel) - */ - - UCHAR colorConversion; /* Indicates whether color conversion has to - * be done or not - */ - /* For TIF :This represents white is zero or - * black is zero in case of bilevel & gray. - */ - UCHAR downSampling; /* Indicates whether down sampling needs to - * be done or not - */ - - UCHAR downSamplingMethod[3]; - /* Down sampling offsets for every component. Possible - * combinations are - * 1, 1, 1 - * 1, 2, 1 - * 1, 2, 2 - */ -} ImgBitmap; - -typedef struct tagImgCodecColor { - UINT16 red; - UINT16 green; - UINT16 blue; -} ImgCodecColor; - -typedef struct { - int width, height, bpp; - - BOOL tRNSFlag; - ImgCodecColor tRNSColor; - - BOOL bKGDFlag; - ImgCodecColor bKGDColor; - - BOOL AlphaChannelFlag; - unsigned short *pAlphaChannel; -} ImgTrnsInfo; - -typedef struct tagImgBitmapElem ImgBitmapElem; - -struct tagImgBitmapElem { - int x; - int y; - ImgBitmap *pbmBitmap; - ImgBitmapElem *pNext; -}; - -typedef struct gifDecode ImgGIFFrame; - -typedef struct tagImgImage { - int dataSize; /* Holds the total number of bytes required - * to hold the image - */ - int width; - int height; - - USHORT flag; /* This contains flags as defined - * in ImgCodecFlagType - */ - ULONG backGroundColor; /* The backgroundColor specifies a default background - * color to present the image against. - * Note that viewers are not bound to honor this color. - * A viewer can choose to use a different background. - */ - BYTE *pGlobalColorMap; /* Global color palette pointer - * Default: NULL - */ - USHORT globalColorMapSize; /* Local color palette size */ - ULONG gamma; /* The value is encoded as a 4-byte unsigned integer, - * representing gamma times 100000. For example, a - * gamma of 0.45 would be stored as the integer 45000. - */ - int bitmapCount; /* This will hold the number of bitmaps in the - * ImgImage structure - */ - BYTE function ; /* This will be set as TRUE if this structure is - * used for encoder - */ - - ImgBitmapElem *pHead; - ImgBitmapElem *pTail; - - - ULONG decodedSize ; /* 1 => Same as in the encoded stream - * 0 => Resize to QQVGA if size is more - * than 176 x 144 - */ - - BOOL memAllocEx ; /* TRUE => MemAllocEx is used, - * FALSE => MemAlloc is used - */ - - USHORT loopCount ; /* This will contain the number of times to repeat - * the animation - */ - BOOL bLoopCount ; /* If GIF LoopCount is present then this will be - * TRUE, otherwise it will be false - */ - - ImgGIFFrame *pGifFrame ; /* Stores the intermediate GIF Frame */ - - ImgInputFlag inputFlag; - ImgResizeInput resizeMethod ; - - /* Flag to identify whether image is AGIF or not */ - BOOL bAGIFImage ; - unsigned char *pEncodedData ; - INT32 cFileSize ; - BOOL bFirstFrame ; - BOOL bReservedMemoryFlag; - unsigned int offset ; -} ImgImage; - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif // _IMGCODEC_COMMON_H_ diff --git a/src/include/codec/img-codec-config.h b/src/include/codec/img-codec-config.h deleted file mode 100755 index 7b49c56..0000000 --- a/src/include/codec/img-codec-config.h +++ /dev/null @@ -1,26 +0,0 @@ -/* - * libmedia-thumbnail - * - * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved. - * - * Contact: Hyunjun Ko <zzoon.ko@samsung.com> - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -#ifndef _IMGCODEC_CONFIG_H_ -#define _IMGCODEC_CONFIG_H_ -#define INTERNAL_IMGCODEC - -#endif // _IMGCODEC_CONFIG_H_ diff --git a/src/include/codec/img-codec-osal.h b/src/include/codec/img-codec-osal.h deleted file mode 100755 index 68bcc5d..0000000 --- a/src/include/codec/img-codec-osal.h +++ /dev/null @@ -1,127 +0,0 @@ -/* - * libmedia-thumbnail - * - * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved. - * - * Contact: Hyunjun Ko <zzoon.ko@samsung.com> - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -#ifndef _IMGCODEC_OSAL_H_ -#define _IMGCODEC_OSAL_H_ -#include <stdio.h> -#include <stdlib.h> -#include <stdbool.h> - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - -#ifndef BOOL - -#define BOOL bool//unsigned short -#endif - -#ifndef UCHAR - -#define UCHAR unsigned char -#endif - -#ifndef BYTE - -#define BYTE unsigned char -#endif - -#ifndef USHORT - -#define USHORT unsigned short -#endif - -#ifndef UINT16 - -#define UINT16 unsigned short -#endif - -#ifndef UINT32 - -#define UINT32 unsigned short -#endif - -#ifndef UINT - -#define UINT unsigned int -#endif - -#ifndef INT32 - -#define INT32 unsigned int -#endif - -#ifndef ULONG - -#define ULONG unsigned long -#endif - -#ifndef TRUE -#define TRUE true -#endif - -#ifndef FALSE -#define FALSE false -#endif - -#ifndef INVALID_HOBJ -//#define INVALID_HOBJ (-1) -#define INVALID_HOBJ NULL -#endif - - -typedef void* HFile; - -#define AcMemalloc IfegMemAlloc -#define AcMemfree IfegMemFree -#define AcMemcmp IfegMemcmp -#define AcMemset IfegMemset -#define AcMemcpy IfegMemcpy - -typedef struct { - ULONG fileSize; // File size - ULONG* startAddr; // Only used at LFS - ULONG attribute; // file attribute like directory or file, hidden, readonly, system, ... - int iVol; // positioned volume - ULONG allocatedSize; // real allocated size of file & directory in sub System -} FmFileAttribute; - -void *IfegMemAlloc(unsigned int size); -void IfegMemFree(void* pMem); -void *IfegMemcpy(void *dest, const void *src, unsigned int count); -void *IfegMemset(void *dest, int c, unsigned int count); -int IfegMemcmp(const void* pMem1, const void* pMem2, size_t length); - -ULONG IfegGetAvailableMemSize(void); - -HFile DrmOpenFile(const char* szPathName); -BOOL DrmReadFile(HFile hFile, void* pBuffer, ULONG bufLen, ULONG* pReadLen); -long DrmTellFile(HFile hFile); -BOOL DrmSeekFile(HFile hFile, long position, long offset); -BOOL DrmGetFileAttributes(const char* szPathName, FmFileAttribute* pFileAttr); -BOOL DrmCloseFile(HFile hFile); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif // _IMGCODEC_OSAL_H_ - diff --git a/src/include/codec/img-codec-parser.h b/src/include/codec/img-codec-parser.h index 550db1b..1682d84 100755 --- a/src/include/codec/img-codec-parser.h +++ b/src/include/codec/img-codec-parser.h @@ -22,6 +22,11 @@ #ifndef _IMGCODEC_PARSER_H_ #define _IMGCODEC_PARSER_H_ +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <errno.h> + #ifdef __cplusplus extern "C" { #endif /* __cplusplus */ @@ -31,11 +36,14 @@ extern "C" { #define PNG_HEADER_LENGTH 8 #define JPG_HEADER_LENGTH 2 #define GIF_HEADER_LENGTH 3 -#define TIFF_HEADER_LENGTH 2 #define BMP_HEADER_LENGTH 2 #define WBMP_HEADER_LENGTH 2 -#define TIFF_IMAGE_WIDTH 0x100 -#define TIFF_IMAGE_HEIGHT 0x101 + +#define JPG_HEADER_TYPE_LENGTH 2 +#define JPG_BLOCK_SIZE_LENGTH 2 +#define JPG_IMAGE_SIZE_LENGTH 8 + +#define FILE_READ_SIZE 4096 typedef enum { IMG_CODEC_UNKNOWN_TYPE = -2, @@ -52,9 +60,17 @@ typedef enum { IMG_CODEC_DRM = (1 << 8), } ImgCodecType; -//ImgCodecType ImgGetInfoFile(const char*filePath, ImgImageInfo *imgInfo); +typedef struct _stream { + FILE *fd; + unsigned int buffpos; + unsigned int filepos; + unsigned int filesize; + unsigned int buffend; + unsigned int debugpos; + unsigned char *buffer; +} IFEGSTREAMCTRL; + int ImgGetImageInfo(const char *filePath, ImgCodecType *type, unsigned int *width, unsigned int *height); -int ImgGetImageInfoForThumb(const char *filePath, ImgCodecType *type, unsigned int *width, unsigned int *height); #ifdef __cplusplus } diff --git a/src/include/codec/img-codec.h b/src/include/codec/img-codec.h deleted file mode 100755 index 2af624a..0000000 --- a/src/include/codec/img-codec.h +++ /dev/null @@ -1,48 +0,0 @@ -/* - * libmedia-thumbnail - * - * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved. - * - * Contact: Hyunjun Ko <zzoon.ko@samsung.com> - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -#ifndef _IMGCODEC_H_ -#define _IMGCODEC_H_ - -#include "img-codec-common.h" -#include "img-codec-parser.h" -#include "img-codec-agif.h" - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - -unsigned int* ImgGetFirstFrameAGIFAtSize(const char *szFileName, unsigned int width, unsigned int height); - -int ImgConvertRGB565ToRGB888(void *pBuf_rgb565, void **pBuf_rgb888, int width, int height); - - -AGifFrameInfo* ImgCreateAGIFFrame(const char *szFileName, unsigned int width, unsigned int height, unsigned int bgColor, BOOL bLoop); - -void ImgDestroyAGIFFrame(AGifFrameInfo* pFrameData); - -ImgFastCodecInfo ImgGetNextAGIFFrame(AGifFrameInfo *gFrameData, BOOL bCenterAlign); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif // _IMGCODEC_H_ |