[FFmpeg-cvslog] avcodec/ac3enc: Fix memleak
Andreas Rheinhardt
git at videolan.org
Sat May 14 02:49:04 EEST 2022
ffmpeg | branch: release/4.1 | Andreas Rheinhardt <andreas.rheinhardt at gmail.com> | Thu Oct 17 11:11:55 2019 +0200| [48722306331bfa60096a2699f8b2a51c57f9a951] | committer: Michael Niedermayer
avcodec/ac3enc: Fix memleak
Fixes ticket #8294.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at gmail.com>
(cherry picked from commit 097c917c147661f5378dae8fe3f7e46f43236426)
Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=48722306331bfa60096a2699f8b2a51c57f9a951
---
libavcodec/ac3enc.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/libavcodec/ac3enc.c b/libavcodec/ac3enc.c
index 032881724b..4d83c398bf 100644
--- a/libavcodec/ac3enc.c
+++ b/libavcodec/ac3enc.c
@@ -2051,7 +2051,8 @@ av_cold int ff_ac3_encode_close(AVCodecContext *avctx)
av_freep(&block->cpl_coord_mant);
}
- s->mdct_end(s);
+ if (s->mdct_end)
+ s->mdct_end(s);
return 0;
}
@@ -2433,7 +2434,7 @@ av_cold int ff_ac3_encode_init(AVCodecContext *avctx)
ret = validate_options(s);
if (ret)
- return ret;
+ goto init_fail;
avctx->frame_size = AC3_BLOCK_SIZE * s->num_blocks;
avctx->initial_padding = AC3_BLOCK_SIZE;
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