[FFmpeg-devel] [PATCH 17/20] avcodec/snow: Remove outdated assert

Andreas Rheinhardt andreas.rheinhardt at outlook.com
Mon Oct 10 06:13:07 EEST 2022


It comes from a time before frames were refcounted; it has indeed been
added in a follow-up commit to c13e490dce1a66d79e1f053d8a38fb9b2eb53267:
"codec_release_buffer: fix handling of non user buffers". This type
of check is obsolete now.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>
---
 libavcodec/snow.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/libavcodec/snow.c b/libavcodec/snow.c
index 7e93005492..dcd6d67ad5 100644
--- a/libavcodec/snow.c
+++ b/libavcodec/snow.c
@@ -607,9 +607,6 @@ av_cold void ff_snow_common_end(SnowContext *s)
     av_freep(&s->scratchbuf);
 
     for(i=0; i<MAX_REF_FRAMES; i++){
-        if(s->last_picture[i] && s->last_picture[i]->data[0]) {
-            av_assert0(s->last_picture[i]->data[0] != s->current_picture->data[0]);
-        }
         av_frame_free(&s->last_picture[i]);
     }
 
-- 
2.34.1



More information about the ffmpeg-devel mailing list