generic-library/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Do not leave positive values undefined when negative are defined as error

Browse Source 
Define positive return values as non errors and leave further meaning undefined
This allows future extensions to use these values

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
2013-09-15 15:25:09 +02:00
parent a6388616e8
commit d5ec8ba7f2
18 changed files with 30 additions and 30 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
libavcodec/iff.c
View File

@@ -184,7 +184,7 @@ static int cmap_read_palette(AVCodecContext *avctx, uint32_t *pal)
*
* @param avctx the AVCodecContext where to extract extra context to
* @param avpkt the AVPacket to extract extra context from or NULL to use avctx
* @return 0 in case of success, a negative error code otherwise
* @return >= 0 in case of success, a negative error code otherwise
*/
static int extract_header(AVCodecContext *const avctx,
const AVPacket *const avpkt) {