[FFmpeg-devel] [PATCH 17/20] avcodec/snow: Remove outdated assert

From: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
To: ffmpeg-devel@ffmpeg.org
Cc: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Subject: [FFmpeg-devel] [PATCH 17/20] avcodec/snow: Remove outdated assert
Date: Mon, 10 Oct 2022 05:13:07 +0200
Message-ID: <AS8P250MB0744B45885287D25F7D94D358F209@AS8P250MB0744.EURP250.PROD.OUTLOOK.COM> (raw)
In-Reply-To: <AS8P250MB0744A449D7ECAC0BC79C9D658F219@AS8P250MB0744.EURP250.PROD.OUTLOOK.COM>

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of check is obsolete now.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@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

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