looks like you can specify if you use webm_dash_manifest.. check the manpage
> On Mar 8, 2019, at 12:05 57AM, 韦林 <weilin...@126.com> wrote: > > it seems ffmpeg had hardcode starting from 1. > you could modify source code file 'libavformat/dashenc.c’ in function > dash_init, member ‘segment_index' of OutputStream. > i’m not sure which unexpected result would be raised up. > >> 在 2019年3月8日,下午2:27,Sai Balaji <mynameisb...@gmail.com> 写道: >> >> Hi, I'm trying to implement MPEG dash live streaming using FFmpeg dash >> encoder and shaka player. >> >> Is there any way to set the start number to any value other than 1? >> >> For example, chunk-stream0-00009.m4s instead of the default starting >> segment chunk-stream0-00001.m4s >> >> ffmpeg -f avfoundation -video_size 800x600 -framerate 30 -i 0 -vcodec >> libx264 -x264-params keyint=30:scenecut=0 -acodec aac -b:v 1M -b:a 192k >> -f dash -use_template 0 -use_timeline 0 -single_file 0 -streaming 1 >> -start_number >> 10 -seg_duration 1 sai.mpd >> >> >> This is the command I am using. >> >> >> Thanks and regards, >> >> Sai >> _______________________________________________ >> ffmpeg-user mailing list >> ffmpeg-user@ffmpeg.org >> https://ffmpeg.org/mailman/listinfo/ffmpeg-user >> >> To unsubscribe, visit link above, or email >> ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe". > > _______________________________________________ > ffmpeg-user mailing list > ffmpeg-user@ffmpeg.org > https://ffmpeg.org/mailman/listinfo/ffmpeg-user > > To unsubscribe, visit link above, or email > ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe". _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".