ffmpeg | branch: master | Marth64 <mart...@proxyid.net> | Fri Feb 9 16:08:02 2024 -0600| [910e5a275ddede994697e09fd3b9c7907fd6d15c] | committer: Marth64
avformat/avformat.h: elaborate documentation for avformat_open_input() on error condition Signed-off-by: Marth64 <mart...@proxyid.net> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=910e5a275ddede994697e09fd3b9c7907fd6d15c --- libavformat/avformat.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/libavformat/avformat.h b/libavformat/avformat.h index cedfd82170..6abdb6d480 100644 --- a/libavformat/avformat.h +++ b/libavformat/avformat.h @@ -2296,7 +2296,7 @@ int av_probe_input_buffer(AVIOContext *pb, const AVInputFormat **fmt, * which case an AVFormatContext is allocated by this * function and written into ps. * Note that a user-supplied AVFormatContext will be freed - * on failure. + * on failure and its pointer set to NULL. * @param url URL of the stream to open. * @param fmt If non-NULL, this parameter forces a specific input format. * Otherwise the format is autodetected. @@ -2305,7 +2305,8 @@ int av_probe_input_buffer(AVIOContext *pb, const AVInputFormat **fmt, * On return this parameter will be destroyed and replaced with * a dict containing options that were not found. May be NULL. * - * @return 0 on success, a negative AVERROR on failure. + * @return 0 on success; on failure: frees ps, sets its pointer to NULL, + * and returns a negative AVERROR. * * @note If you want to use custom IO, preallocate the format context and set its pb field. */ _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
