[FFmpeg-cvslog] avutil/log: added av_log_format_line2 which returns buffer length

ffmpeg | branch: master | Andreas Weis | Wed Apr 27 08:15:17 2016 +0200| [fb9187129c3d07ac6d0f7deaa27f1248394d8f91] | committer: Michael Niedermayer avutil/log: added av_log_format_line2 which returns buffer length The new function behaves the same as av_log_format_line, but also forwards the

[FFmpeg-cvslog] avutil/log: added test case for av_log_format_line2

ffmpeg | branch: master | Andreas Weis | Wed Apr 27 08:15:18 2016 +0200| [333207224fd8b81a8376c0b6d39bdf2421d53180] | committer: Michael Niedermayer avutil/log: added test case for av_log_format_line2 Signed-off-by: Andreas Weis Signed-off-by: Michael Niedermayer > http://git.videolan.