diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2014-03-18 00:08:54 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-06-25 16:18:39 +0200 |
| commit | 3ae71dd33ed3a4fb36994622bf4ed0418027150e (patch) | |
| tree | d6b3bc018da9335ac4b787f36c150e909d16a7d3 /libavcodec/utils.c | |
| parent | 673f679c8ae219b6857600f6e3a2d399f6742d80 (diff) | |
| download | ffmpeg-3ae71dd33ed3a4fb36994622bf4ed0418027150e.tar.gz | |
avcodec: Add padding after the remaining AVFrames
This limits ABI issues in case libavcodec is linked to a libavutil with larger AVFrame
Which can happen if they are shiped in seperate binary packages and libavutil is upgraded
A cleaner alternative would be to replace them by pointers but this would likely cause
a small speedloss
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit fc567ac49e17151f00f31b59030cd10f952612ef)
Conflicts:
libavcodec/h264.h
Diffstat (limited to 'libavcodec/utils.c')
| -rw-r--r-- | libavcodec/utils.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libavcodec/utils.c b/libavcodec/utils.c index 7a45653430..f3dc8537f9 100644 --- a/libavcodec/utils.c +++ b/libavcodec/utils.c @@ -682,6 +682,7 @@ int avcodec_default_get_buffer(AVCodecContext *avctx, AVFrame *frame) typedef struct CompatReleaseBufPriv { AVCodecContext avctx; AVFrame frame; + uint8_t avframe_padding[1024]; // hack to allow linking to a avutil with larger AVFrame } CompatReleaseBufPriv; static void compat_free_buffer(void *opaque, uint8_t *data) |