openharmony/third_party_ffmpeg
1
0
Fork 0
mirror of https://gitee.com/openharmony/third_party_ffmpeg synced 2024-11-27 05:00:37 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

lavf: allow avformat_close_input() with NULL

Browse Source 
This is consistent with how other destructors behave.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
This commit is contained in:
wm4 2017-07-16 12:43:09 +02:00 committed by Anton Khirnov
parent 9b9285bbf1
commit 2b1324bd16
1 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
libavformat/utils.c
View File

@ -2733,7 +2733,12 @@ void avformat_free_context(AVFormatContext *s)
void avformat_close_input(AVFormatContext **ps)
{
AVFormatContext *s = *ps;
AVIOContext *pb = s->pb;
AVIOContext *pb;
if (!*ps)
return;
pb = s->pb;
if ((s->iformat && s->iformat->flags & AVFMT_NOFILE) ||
(s->flags & AVFMT_FLAG_CUSTOM_IO))