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26th March 2006, 07:04 | #1 | Link |
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Join Date: Mar 2006
Posts: 12
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A little batch NSV converter (to vcd)
I wrote this script these days for help me converting a huge amount of nsv files.
Some limitations: - It will process nsv files in subdir like dir/subdir/*.nsv (this is because the way streamripper save files); - it also needs to have a workdir (that you will pass on script startup) so /workdir/dir1/anyname/*.nsv /workdir/dir2/anyname/*.nsv and it will produce /workdir/final_mpg_files/dir1.mpg /workdir/final_mpg_files/dir2.mpg - It use mplayer, mpgtx (wine and faad for the "demuxer version") tools: need to be installed - Don't place any other dir except the ones with nsv files cause they will be processed - Absolutly don't call dir with numbers cause will loop mpgtx creating huge log files I made two version: one simple (nsv--->mencoder-->mpgtx--->final_mpeg) and other a little ore complex (nsv-->NSVD.exe--->faad--->mencoder-->mpgtx--->final_mpeg) the "demuxer version" This last because I couldn't get mplayer work with AAC on Debian (now I'm on Fedora 4 and seems ok) so Debian users could try that if their mplayer can't handle AAC Some known bugs: - If an nsv file got some corrupted frames this will cause an a/v desync plus the cut of a piece of the stream cause mplayer will do these: Stream corrupted: - - - - - - V4 V5 V6 V7 V8 A1A2A3 A4 A5 A6 A7 A8 Resultant mpg files: V4 V5 V6 V7 V8 A1 A2 A3 A4 A5 if anyone knows how to resolve this is welcome - Also if someone could please post a good tool to join two+ mpeg files cause mpgtx seems to cause problems (I heard about using I/O redirection aka cat aka <> but could you assure me it will work?); this could be a way to resolve any type of problems derived from bad nsv files, just run the split command to divide nsv files in 512kb or 1 mb chunk each!!! By now I think it's all P.S. rename the file from zip to gz P.P.S Some Spam for google: nvs mplayer vcd svcd xvcd xsvcd dvd nsvd.exe linux Last edited by PavalloKazzo; 26th March 2006 at 07:06. |
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