magic144
1st November 2005, 04:25
Video Dude,
as you will see from, e.g., this thread
http://forum.doom9.org/showthread.php?t=77696&page=3
there is something much more involved going on with the Sony "layer break" playback problem than just adjusting the break cell's Seamless Playback bit
for one thing, the SCR is usually reset at that point and therefore discontinuous (DISC=yes), but I don't believe jdobbs is attempting to change any of the clocking (SCR values) in the subsequent packets, so pretending they're seamless when they're not won't work (at least with the Sony, which seems to pay a lot more attention to SCR than many other players) - it's as if it suddenly comes across a totally unexpected value and gets totally lost
I might spend some time next weekend playing around with it to see what can be done, but I have no sophisticated in-depth knowledge of mpeg2 or DVD structures/internals
mpucoder might know a lot more about this, I dunno if he's knocking around anywhere and able to comment? it certainly seems that on a muxman remuxed build, all of the packets have been reassembled with a brand new SCR sequence which is continuously increasing throughout the duration
as you will see from, e.g., this thread
http://forum.doom9.org/showthread.php?t=77696&page=3
there is something much more involved going on with the Sony "layer break" playback problem than just adjusting the break cell's Seamless Playback bit
for one thing, the SCR is usually reset at that point and therefore discontinuous (DISC=yes), but I don't believe jdobbs is attempting to change any of the clocking (SCR values) in the subsequent packets, so pretending they're seamless when they're not won't work (at least with the Sony, which seems to pay a lot more attention to SCR than many other players) - it's as if it suddenly comes across a totally unexpected value and gets totally lost
I might spend some time next weekend playing around with it to see what can be done, but I have no sophisticated in-depth knowledge of mpeg2 or DVD structures/internals
mpucoder might know a lot more about this, I dunno if he's knocking around anywhere and able to comment? it certainly seems that on a muxman remuxed build, all of the packets have been reassembled with a brand new SCR sequence which is continuously increasing throughout the duration