[Live-devel] MPEG2TransportStreamIndexer still fails on some files

Ross Finlayson finlayson at live555.com
Thu Jun 10 23:32:09 PDT 2010


>I'm still having some trouble using the 
>MPEG2TransportStreamIndexer on MPEG2-TS files we 
>bring down off of our ASI satellite feeds.
>
>The tool doesn't emit any errors, and finishes 
>with a "Šdone", but a 0 byte "tsx" file is 
>created.
>
>I've put together a small representative 
>sampling (6 files, 1 MB each) of the TS files 
>that won't index.
>
>These videos are clipped off the heads of 
>several multi-GB HD files, so I realize that 1MB 
>is very short -however VLC properly opens and 
>displays the codec information, as does ffmpeg - 
>so I'm hoping that you may be able to figure out 
>why this occurs with such regularity.
>
>Here are the clips:
>
><ftp://espnftp:guesty2k@ftpdrop.espn.com/public/live555%5Fwont%5Findex.zip>ftp://espnftp:guesty2k@ftpdrop.espn.com/public/live555%5Fwont%5Findex.zip

OK, I've just tested these, and it turns out that 
- apart from "wont7.ts" - 
"MPEG2TransportStreamIndexer" works (creating 
index files) on all of these files.  ("wont7.ts" 
doesn't even play in VLC, so it's apparently not 
even valid.)

Why did you think that 
"MPEG2TransportStreamIndexer" didn't work on the 
other files ("wont2.ts" through "wont6.ts")??  It 
works just fine for me.
-- 

Ross Finlayson
Live Networks, Inc.
http://www.live555.com/
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