2017-01-03 2:58 GMT+08:00 Bodecs Bela <bode...@vivanet.hu>:
> Dear All, > > this patch makes it possible to put actual segment file size (measured > in bytes) and/or duration (calculated in microseconds) into segment > filenames. This feature is useful when post-processing live streaming > access log files. New behaviour works only when -use_localtime option > is set and second_level_segment_size or/and > second_level_segment_duration new hls_flags are specified. %%s is the > placeholder for size and %%t for duration in hls_segment_filename > option. Fix sized trailing zeropadding also works eg. %%09s or %%023t. > > A command to test new features: > ./ffmpeg -loglevel info -y -f lavfi -i color=c=red:size=640x480:r=25 -f > lavfi -i sine=f=440:b=4:r=44100 -c:v mpeg2video -g 25 -acodec aac > -cutoff 20000 -ac 2 -ar 44100 -ab 192k -f hls -hls_time 3 -hls_list_size > 5 -hls_flags > second_level_segment_index+second_level_segment_size+second_ > level_segment_duration > -use_localtime 1 -use_localtime_mkdir 1 -hls_segment_filename > "segment_%Y%m%d%H%M%S_%%04d_%%08s_%%013t.ts" stream.m3u8 > > this will produce segments like this: > segment_20170102194334_0003_00122200_0000003000000.ts > segment_20170102194334_0004_00120072_0000003000000.ts > etc. > > > thank you in advance, > > Bela Bodecs > > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > http://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > you should add document for the new option. _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
