[FFmpeg-devel] [PATCH] avcodec/ac3enc_float: fix fdsp memory leak
Paul B Mahol
onemda at gmail.com
Thu Oct 17 12:20:01 EEST 2019
Fixes #8294
Signed-off-by: Paul B Mahol <onemda at gmail.com>
---
libavcodec/ac3enc_float.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/libavcodec/ac3enc_float.c b/libavcodec/ac3enc_float.c
index d6e658b2b4..18df313c1a 100644
--- a/libavcodec/ac3enc_float.c
+++ b/libavcodec/ac3enc_float.c
@@ -132,10 +132,16 @@ av_cold int ff_ac3_float_mdct_init(AC3EncodeContext *s)
av_cold int ff_ac3_float_encode_init(AVCodecContext *avctx)
{
AC3EncodeContext *s = avctx->priv_data;
+ int ret = ff_ac3_encode_init(avctx);
+
+ if (ret < 0)
+ return ret;
s->fdsp = avpriv_float_dsp_alloc(avctx->flags & AV_CODEC_FLAG_BITEXACT);
- if (!s->fdsp)
+ if (!s->fdsp) {
+ ff_ac3_encode_close(avctx);
return AVERROR(ENOMEM);
- return ff_ac3_encode_init(avctx);
+ }
+ return 0;
}
AVCodec ff_ac3_encoder = {
--
2.17.1
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