Clarify that get/release_buffer() overriding only works with CODEC_CAP_DR1 codecs.

Originally committed as revision 23457 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago · 28f5ea7810
parent 3bc4e21b7b
commit 28f5ea7810
1 changed files with 1 additions and 1 deletions
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@ -3502,7 +3502,7 @@ attribute_deprecated int avcodec_decode_video(AVCodecContext *avctx, AVFrame *pi
 *             Use avcodec_alloc_frame to get an AVFrame, the codec will
 *             allocate memory for the actual bitmap.
 *             with default get/release_buffer(), the decoder frees/reuses the bitmap as it sees fit.
- *             with overridden get/release_buffer() the user decides into what buffer the decoder
+ *             with overridden get/release_buffer() (needs CODEC_CAP_DR1) the user decides into what buffer the decoder
 *                   decodes and the decoder tells the user once it does not need the data anymore,
 *                   the user app can at this point free/reuse/keep the memory as it sees fit.
 *