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rumpleforeskin
25th November 2006, 21:20
Hi

Im trying to capture the AC3 from my HD h264 captures using graphedit but cant seem to find the correct way of doing it.

I seem to have a problem with "mpeg2 Demultiplexer" as anytime that filter is used i get zero output (audio and video)

But putting the file through haali media spliter does not give me the raw AC3 but instead gets decoded and i end up with a large PCM file.

Am i trying to do something impossible or is my method just flawed?

thanks
dave

mitsubishi
25th November 2006, 21:59
Works for me. Are these ts's?
How are you doing it?

Just drag the file into an empty graphedit, haali should then be source filter, delete all other filters and hook audio output up to dump filter.

When I do this I get identical output to TSConverter.

http://img391.imageshack.us/img391/7681/untitledaw4.png (http://imageshack.us)

rumpleforeskin
25th November 2006, 23:39
Thats what im doing, except i end up with a fil size 0bytes :(
looks like there is something wrong my some of my filters as the method is good but the output is not what is expected :(

rumpleforeskin
25th November 2006, 23:52
Thanks for confirming that my method was correct, i have just installed the elecard codec pack and used the "push Demuliplexer" from there and it works :)

Somehow my mpeg2 demultiplexor has become broken and just does not output. oh well, better loo at fixing that 2moro.

Thanks for the prompt and helpfull advice