generic-library/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

dshow: avoid duplicate NULL check before free

Browse Source 
Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
rogerdpack 2016-06-17 14:04:34 -06:00 committed by Michael Niedermayer
parent 9e907c040d
commit bfbffbd7d8
1 changed files with 4 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
libavdevice/dshow.c
View File

@ -104,13 +104,9 @@ dshow_read_close(AVFormatContext *s)
if (ctx->device_filter[AudioDevice]) if (ctx->device_filter[AudioDevice])
IBaseFilter_Release(ctx->device_filter[AudioDevice]); IBaseFilter_Release(ctx->device_filter[AudioDevice]);
if (ctx->device_name[0])
av_freep(&ctx->device_name[0]); av_freep(&ctx->device_name[0]);
if (ctx->device_name[1])
av_freep(&ctx->device_name[1]); av_freep(&ctx->device_name[1]);
if (ctx->device_unique_name[0])
av_freep(&ctx->device_unique_name[0]); av_freep(&ctx->device_unique_name[0]);
if (ctx->device_unique_name[1])
av_freep(&ctx->device_unique_name[1]); av_freep(&ctx->device_unique_name[1]);
if(ctx->mutex) if(ctx->mutex)