On Wed, Jun 20, 2018 at 05:25:32PM +0800, Wang Cao wrote: > For example: with (-psnr) > frame= 450 fps=315 q=0.0 LPSNR=Y:44.15 U:43.21 V:42.36 *:43.64 size= > 385kB time=00:00:15.01 bitrate= 210.0kbits/s speed=10.5x (video stats) > size= 107kB time=00:00:15.13 bitrate= 58.0kbits/s speed=10.6x (audio > stats) > > frame= 450 fps=112 q=0.0 LPSNR=Y:44.15 U:43.21 V:42.36 *:43.64 size= > 385kB time=00:00:15.01 bitrate= 210.0kbits/s speed=3.74x > size= 107kB time=00:00:15.13 bitrate= 58.0kbits/s speed=3.77x > q=0.0 frame= 450 fps=112 q=0.0 LPSNR=Y:44.15 U:43.21 V:42.36 *:43.64 size= > 385kB time=00:00:15.13 bitrate= 208.4kbits/s speed=3.77x > size= 107kB time=00:00:15.13 bitrate= 58.0kbits/s speed=3.77x > q=0.0 frame= 450 fps=112 q=0.0 LPSNR=Y:44.15 U:43.21 V:42.36 *:43.64 size= > 385kB time=00:00:15.13 bitrate= 208.4kbits/s speed=3.77x > size= 107kB time=00:00:15.13 bitrate= 58.0kbits/s speed=3.77x > video:385kB audio:107kB subtitle:0kB other streams:0kB global headers:0kB > muxing overhead: 1.880871% > video:385kB audio:107kB subtitle:0kB other streams:0kB global headers:0kB > muxing overhead: 1.880871% > video:385kB audio:107kB subtitle:0kB other streams:0kB global headers:0kB > muxing overhead: 1.880871%
how does the user know which is which output ? also some users may want just one line summarizing all [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Awnsering whenever a program halts or runs forever is On a turing machine, in general impossible (turings halting problem). On any real computer, always possible as a real computer has a finite number of states N, and will either halt in less than N cycles or never halt.
signature.asc
Description: PGP signature
_______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
