Patch below:submit/tizen/20150807.043057accepted/tizen/wearable/20150807.073442accepted/tizen/tv/20150807.073433accepted/tizen/mobile/20150807.073414

Separate CMakeFiles for apply fPIE option
Remove unused code
Remove thumb_type
Modify jpeg thumbnail creation logic when exif thumbnail is smaller than request thumbnail size
Add scale down logic when request huge size image
Fix bugs, memory leaks
Remove unused parameters in function
Change thumb path creation API position
Remove thumbnail folder creation API
Rename some functions

Change-Id: I0e13d393dd524b61bcf44722c33b6f270649b732
Signed-off-by: Minje Ahn <minje.ahn@samsung.com>

1 files changed, 13 insertions, 10 deletions

diff --git a/src/codec/img-codec.c b/src/codec/img-codec.c
index fadd8c2..a27495c 100644..100755
--- a/src/codec/img-codec.c
+++ b/src/codec/img-codec.c
@@ -25,7 +25,7 @@
 #include <mm_util_imgp.h>
 
 unsigned int *ImgGetFirstFrameAGIFAtSize(const char *szFileName,
-					 ImgImageInfo *image_info)
+					 unsigned int width, unsigned int height)
 {
 	AGifFrameInfo *pFrameInfo = 0;
 	void *pDecodedRGB888Buf = 0;
@@ -37,15 +37,15 @@ unsigned int *ImgGetFirstFrameAGIFAtSize(const char *szFileName,
 		return NULL;
 	}
 
-	if (image_info == NULL) {
+	if (width == 0 || height == 0) {
 		thumb_err
-		    ("ImgGetFirstFrameAGIFAtSize: Input ImgImageInfo is NULL");
+		    ("ImgGetFirstFrameAGIFAtSize: Input width or height is zero");
 		return NULL;
 	}
 
 	pFrameInfo =
-	    ImgCreateAGIFFrame(szFileName, image_info->width,
-			       image_info->height, 0, FALSE);
+	    ImgCreateAGIFFrame(szFileName, width,
+			       height, 0, FALSE);
 
 	if (pFrameInfo && pFrameInfo->pOutBits) {
 		ImgGetNextAGIFFrame(pFrameInfo, TRUE);
@@ -61,13 +61,17 @@ unsigned int *ImgGetFirstFrameAGIFAtSize(const char *szFileName,
 
 				unsigned int i = 0;
 
-				if (mm_util_get_image_size(MM_UTIL_IMG_FMT_RGB888, image_info->width, image_info->height, &i) < 0) {
+				if (mm_util_get_image_size(MM_UTIL_IMG_FMT_RGB888, width, height, &i) < 0) {
 					thumb_err("ImgGetFirstFrameAGIFAtSize: Failed to get buffer size");
 					return NULL;
 				}
 				thumb_dbg("ImgGetFirstFrameAGIFAtSize: raw data size : %d)", i);
 
 				raw_data = (unsigned char *)malloc(i);
+				if (raw_data == NULL) {
+					thumb_err("ImgGetFirstFrameAGIFAtSize: Failed to allocate memory");
+					return NULL;
+				}
 				memset(raw_data, 0, i);
 				unsigned char *dest = raw_data;
 				while (i--) {
@@ -162,8 +166,6 @@ AGifFrameInfo *ImgCreateAGIFFrame(const char *szFileName, unsigned int width,
 		return FALSE;
 	}
 
-	SysRequireEx(szFileName != NULL, FALSE);
-
 	hFile = DrmOpenFile(szFileName);
 	if (hFile == (HFile) INVALID_HOBJ) {
 		thumb_err("ImgCreateAGIFFrame: Cannot open file");
@@ -180,13 +182,14 @@ AGifFrameInfo *ImgCreateAGIFFrame(const char *szFileName, unsigned int width,
 
 	cFileSize = fileAttrib.fileSize;
 	/* A size of allocated memory - w * h *2 means RGB565 and 4096 means the max of header length */
-	mem_alloc_size = width * height * 2 + MAX_GIF_HEADER_SIZE;
-
+//	mem_alloc_size = width * height * 2 + MAX_GIF_HEADER_SIZE;
+	mem_alloc_size = cFileSize;
 	if ((pEncodedData = (unsigned char *)malloc(mem_alloc_size)) == NULL) {
 		thumb_err("Memory Allocation to pEncodedData failed");
 		DrmCloseFile(hFile);
 		return NULL;
 	}
+	memset(pEncodedData,0,mem_alloc_size);
 	/* coverity[ -tainted_data_argument : pEncodedData ] */
 	if (DrmReadFile(hFile, pEncodedData, mem_alloc_size, &size) == FALSE) {
 		thumb_err("DrmReadFile was failed");