On 2009-05-02, Jason Self <[email protected]> wrote: > Input and output files are available here (the "_theora" files are the > ones produced by ffmpeg2theora.) > http://aws.bluehome.net/test1.mpg [2.0 MB] > http://aws.bluehome.net/test1.ogv [683 KB] > http://aws.bluehome.net/test1_theora.ogv [582 KB]
$ ~/project/build/liboggz-ia32/src/tools/oggz-dump test1.ogv | grep packet 00:00:00.000: serialno 0367395405, granulepos 0, packetno 0 *** bos: 64 bytes 00:00:00.000: serialno 1112053222, granulepos (pt:0,dt:0,dist:0,delay:0), packetno 0 *** bos: 36 bytes 00:00:00.000: serialno 1053837415, granulepos 0, packetno 0 *** bos: 30 bytes 00:00:00.000: serialno 0367395405, calc. gpos 0, packetno 1: 80 bytes 00:00:00.000: serialno 0367395405, granulepos 0, packetno 2: 80 bytes 00:00:00.000: serialno 1053837415, calc. gpos 0, packetno 1: 75 bytes 00:00:00.000: serialno 1053837415, granulepos 0, packetno 2: 3.402 kB 00:00:00.000: serialno 0367395405, granulepos 0, packetno 3 *** eos: 0 bytes -00:00:00.033: serialno 1112053222, granulepos (pt:0,dt:-2,dist:0,delay:2), packetno 1: 17.912 kB 00:00:00.000: serialno 1112053222, calc. gpos (pt:0,dt:0,dist:0,delay:0), packetno 2: 5.455 kB 00:00:00.033: serialno 1112053222, granulepos (pt:2,dt:2,dist:2,delay:0), packetno 3: 1.913 kB 00:00:00.066: serialno 1112053222, granulepos (pt:4,dt:4,dist:3,delay:0), packetno 4: 2.439 kB 00:00:00.000: serialno 1112053222, calc. gpos (pt:0,dt:0,dist:0,delay:0), packetno 5: 6.693 kB 00:00:00.133: serialno 1112053222, granulepos (pt:8,dt:8,dist:5,delay:0), packetno 6: 1.889 kB 00:00:00.166: serialno 1112053222, granulepos (pt:10,dt:10,dist:6,delay:0), packetno 7: 2.313 kB 00:00:00.200: serialno 1112053222, granulepos (pt:18,dt:12,dist:7,delay:6), packetno 8: 5.718 kB 00:00:00.000: serialno 1112053222, calc. gpos (pt:0,dt:0,dist:0,delay:0), packetno 9: 1.910 kB 00:00:00.266: serialno 1112053222, granulepos (pt:16,dt:16,dist:9,delay:0), packetno 10: 2.065 kB 00:00:00.000: serialno 1053837415, calc. gpos 0, packetno 3: 39 bytes Looks like there are missing timestamps on some packets. This is upsetting the decoders for some reason. I'm suprised that VLC doesn't do a better job at it -- it should free wheel for the missing ones given that the first timestamp is there [although there have been issues with timestamps = 0 being treated as invalid by vlc in the past], but that would only affect the first picture. ..david ------------------------------------------------------------------------------ Register Now & Save for Velocity, the Web Performance & Operations Conference from O'Reilly Media. Velocity features a full day of expert-led, hands-on workshops and two days of sessions from industry leaders in dedicated Performance & Operations tracks. Use code vel09scf and Save an extra 15% before 5/3. http://p.sf.net/sfu/velocityconf _______________________________________________ Schrodinger-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/schrodinger-devel
