On 25 Apr 2016, at 12:15, Henk D. Schoneveld <belca...@zonnet.nl> wrote:
> > On 25 Apr 2016, at 03:39, qw <applema...@163.com> wrote: > >> Hi, >> >> I use the following command to do transcoding from mp4 file into hls stream: >> >> ffmpeg -y -i input.mp4 -vbsf h264_mp4toannexb -c:v libx264 -c:a libfdk_aac >> -f hls -hls_list_size 10 -hls_wrap 10 ./output.m3u8 > hls makes the files the same length, and probably the same quality, not the > same size. You can omit the bitrate to get the same size, but the quality > will go down by restricting. length equals duration, limit instead of omit. >> >> Then ffmpeg outputs 10 ts files, but there is big different between the size >> of 10 ts files. >> >> -rw-r--r--. 1 root root 381 Apr 25 09:37 output.m3u8 >> -rw-r--r--. 1 root root 1217112 Apr 25 09:37 output0.ts >> -rw-r--r--. 1 root root 306252 Apr 25 09:37 output1.ts >> -rw-r--r--. 1 root root 469812 Apr 25 09:37 output2.ts >> -rw-r--r--. 1 root root 308508 Apr 25 09:37 output3.ts >> -rw-r--r--. 1 root root 477708 Apr 25 09:37 output4.ts >> -rw-r--r--. 1 root root 128968 Apr 25 09:37 output5.ts >> -rw-r--r--. 1 root root 140812 Apr 25 09:37 output6.ts >> -rw-r--r--. 1 root root 211500 Apr 25 09:37 output7.ts >> -rw-r--r--. 1 root root 220900 Apr 25 09:37 output8.ts >> -rw-r--r--. 1 root root 192512 Apr 25 09:37 output9.ts >> - >> How to make 10 ts files so that each ts file has almost same size? >> >> Thanks! >> >> B.R. >> >> Andrew >> _______________________________________________ >> ffmpeg-user mailing list >> ffmpeg-user@ffmpeg.org >> http://ffmpeg.org/mailman/listinfo/ffmpeg-user > _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user
