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Somethings Changed??
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<blockquote data-quote="haggard" data-source="post: 85164" data-attributes="member: 183237"><p>Every so often you can get a rogue .ts</p><p>I think it is due to drop outs and sometimes PVAstrumento can't quite repair it. If you look at the PVA log, you might get a clue, like a GOP that has too many frames.</p><p>I had just that trouble with the Smiths concert and also about a yr ago when I caught those progs off Ch4 about the theory of everything.</p><p>Have you got the very latest PVA version? I have 2.1.0.11 but havnt checked recently. Also if I were you, I would just ftp the files over and check them all in as input files to PVA. It will run them one after another to produce one output file.</p><p>If there is trouble, PVA will start a new mpeg at the place of trouble.</p><p>In this case, it might pay to demux into .mpv and .mpa, read the various .mpv files into mpeg2schnitt (the .mpa files are read in automatically).</p><p>Then you can check whether there is a valid out frame at the end of each file, especially where there is a break. I find I get better joining this way sometimes.</p><p>I dont think anything has changed, just a bad file. I find this happens more often when there are multiple aujdio files.</p><p>Also, sometimes a plane crosses the sat and you lose part of a GOP. If it loses the end, that GOP is never closed. Or a bird s(h)its on yr lnb and you lose GOPs. Each packet has a time code, so if you lose (say) the audio, you can lose synch. Sat receivers correct for this in .ts streams but it is not expected in DVD or divx files, hence the synch probs. PVA does its best to get round this.</p></blockquote><p></p>
[QUOTE="haggard, post: 85164, member: 183237"] Every so often you can get a rogue .ts I think it is due to drop outs and sometimes PVAstrumento can't quite repair it. If you look at the PVA log, you might get a clue, like a GOP that has too many frames. I had just that trouble with the Smiths concert and also about a yr ago when I caught those progs off Ch4 about the theory of everything. Have you got the very latest PVA version? I have 2.1.0.11 but havnt checked recently. Also if I were you, I would just ftp the files over and check them all in as input files to PVA. It will run them one after another to produce one output file. If there is trouble, PVA will start a new mpeg at the place of trouble. In this case, it might pay to demux into .mpv and .mpa, read the various .mpv files into mpeg2schnitt (the .mpa files are read in automatically). Then you can check whether there is a valid out frame at the end of each file, especially where there is a break. I find I get better joining this way sometimes. I dont think anything has changed, just a bad file. I find this happens more often when there are multiple aujdio files. Also, sometimes a plane crosses the sat and you lose part of a GOP. If it loses the end, that GOP is never closed. Or a bird s(h)its on yr lnb and you lose GOPs. Each packet has a time code, so if you lose (say) the audio, you can lose synch. Sat receivers correct for this in .ts streams but it is not expected in DVD or divx files, hence the synch probs. PVA does its best to get round this. [/QUOTE]
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Somethings Changed??
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