Message ID | 20220315142848.30527-1-cus@passwd.hu |
---|---|
State | Accepted |
Commit | ef2b3efd5153568989324f01de41ca19bf3afda1 |
Headers | show |
Series | [FFmpeg-devel] avcodec/codec_par: do not copy AVChannelLayout struct directly | expand |
Context | Check | Description |
---|---|---|
yinshiyou/make_loongarch64 | success | Make finished |
yinshiyou/make_fate_loongarch64 | success | Make fate finished |
andriy/make_x86 | success | Make finished |
andriy/make_fate_x86 | success | Make fate finished |
andriy/make_aarch64_jetson | success | Make finished |
andriy/make_fate_aarch64_jetson | success | Make fate finished |
andriy/make_armv7_RPi4 | success | Make finished |
andriy/make_fate_armv7_RPi4 | success | Make fate finished |
On 3/15/2022 11:28 AM, Marton Balint wrote: > Later we use av_channel_layout_copy, but that uninits the struct > unintentionally freeing the possibly allocated u.map pointer. > > Signed-off-by: Marton Balint <cus@passwd.hu> > --- > libavcodec/codec_par.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/libavcodec/codec_par.c b/libavcodec/codec_par.c > index e4b329c838..abda649aa8 100644 > --- a/libavcodec/codec_par.c > +++ b/libavcodec/codec_par.c > @@ -78,6 +78,7 @@ int avcodec_parameters_copy(AVCodecParameters *dst, const AVCodecParameters *src > codec_parameters_reset(dst); > memcpy(dst, src, sizeof(*dst)); > > + dst->ch_layout = (AVChannelLayout){0}; > dst->extradata = NULL; > dst->extradata_size = 0; > if (src->extradata) { LGTM.
diff --git a/libavcodec/codec_par.c b/libavcodec/codec_par.c index e4b329c838..abda649aa8 100644 --- a/libavcodec/codec_par.c +++ b/libavcodec/codec_par.c @@ -78,6 +78,7 @@ int avcodec_parameters_copy(AVCodecParameters *dst, const AVCodecParameters *src codec_parameters_reset(dst); memcpy(dst, src, sizeof(*dst)); + dst->ch_layout = (AVChannelLayout){0}; dst->extradata = NULL; dst->extradata_size = 0; if (src->extradata) {
Later we use av_channel_layout_copy, but that uninits the struct unintentionally freeing the possibly allocated u.map pointer. Signed-off-by: Marton Balint <cus@passwd.hu> --- libavcodec/codec_par.c | 1 + 1 file changed, 1 insertion(+)