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avcodec/flashsv: add FF_CODEC_CAP_INIT_CLEANUP to flashsv1 

Fixes: memleaks on error paths during init
Fixes: 15533/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FLASHSV_fuzzer-5647977168764928

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2019-07-07 11:05:53 +02:00
parent 5c46fdf305
commit 76af425159
1 changed files with 1 additions and 1 deletions
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2
libavcodec/flashsv.c
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@ -132,7 +132,6 @@ static av_cold int flashsv_decode_init(AVCodecContext *avctx)
s->frame = av_frame_alloc();
if (!s->frame) {
flashsv_decode_end(avctx);
return AVERROR(ENOMEM);
}
@ -518,6 +517,7 @@ AVCodec ff_flashsv_decoder = {
.close = flashsv_decode_end,
.decode = flashsv_decode_frame,
.capabilities = AV_CODEC_CAP_DR1,
.caps_internal = FF_CODEC_CAP_INIT_CLEANUP,
.pix_fmts = (const enum AVPixelFormat[]) { AV_PIX_FMT_BGR24, AV_PIX_FMT_NONE },
};
#endif /* CONFIG_FLASHSV_DECODER */