diff options
Diffstat (limited to 'libavcodec/internal.h')
| -rw-r--r-- | libavcodec/internal.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/libavcodec/internal.h b/libavcodec/internal.h index 5f964148fd..9db3d36acb 100644 --- a/libavcodec/internal.h +++ b/libavcodec/internal.h @@ -320,11 +320,12 @@ static av_always_inline float ff_exp2fi(int x) { */ int ff_get_buffer(AVCodecContext *avctx, AVFrame *frame, int flags); +#define FF_REGET_BUFFER_FLAG_READONLY 1 ///< the returned buffer does not need to be writable /** - * Identical in function to av_frame_make_writable(), except it uses - * ff_get_buffer() to allocate the buffer when needed. + * Identical in function to ff_get_buffer(), except it reuses the existing buffer + * if available. */ -int ff_reget_buffer(AVCodecContext *avctx, AVFrame *frame); +int ff_reget_buffer(AVCodecContext *avctx, AVFrame *frame, int flags); int ff_thread_can_start_frame(AVCodecContext *avctx); |