From: Jun Zhao <barryjz...@tencent.com>
avpriv_mpeg4audio_get_config will use MPEG4AudioConfig.chan_config to get
the MPEG4AudioConfig.channels, but if we use a uninitialized variable,
we will get an indeterminate channels, add an explicit initialization
for this case.
Signed-off-by: Jun Zhao <barryjz...@tencent.com>
---
libavcodec/mpegaudiodec_template.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/libavcodec/mpegaudiodec_template.c
b/libavcodec/mpegaudiodec_template.c
index 9cce88e..69c43c8 100644
--- a/libavcodec/mpegaudiodec_template.c
+++ b/libavcodec/mpegaudiodec_template.c
@@ -1843,7 +1843,7 @@ static av_cold int decode_close_mp3on4(AVCodecContext *
avctx)
static av_cold int decode_init_mp3on4(AVCodecContext * avctx)
{
MP3On4DecodeContext *s = avctx->priv_data;
- MPEG4AudioConfig cfg;
+ MPEG4AudioConfig cfg = {0};
int i;
if ((avctx->extradata_size < 2) || !avctx->extradata) {
--
1.7.1
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