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On Tue, 25 Jul 2006 11:11:50 +0100 |
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Uwe Thiem wrote: |
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|
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> On 25 July 2006 01:37, Nick Rout wrote: |
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> |
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> Audio is now working with PVR-150. Thanks, Nick, for all your input. |
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> |
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> Problem is, I don't know why and I hate it when magic is part of IT. ;-) |
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> |
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> The whole difference between yesterday and today is that I tried to compile |
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> the new kernel 2.6.17-gentoo-r4 (as compared to r3). That compilation failed. |
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> Since I hadn't time to investigate, I just left it like that. Nothing |
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> installed, no reboot, noting. All of a sudden audio is coming out of that |
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> bugger at a decent volume. :-( |
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> |
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> Audio quality is still poor, high noise level and it doesn't sound like 50Hz |
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> noise. So maybe, it's that VCR - have to check that by plugging the VCR |
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> directly into a TV. |
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> |
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> Anyway, forward to the next step of creating a video DVD from that MPEG2 |
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> stream! |
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> |
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> Uwe |
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|
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There is a current "scratchy" noise problem with PVR-150 drivers. |
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AFTER you have started playing/recording the stream execute |
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|
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ivtvctl -qX |
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where X is the audio input you are using. This fixes it for me and a |
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number of other mythtv users. Some have even set up a cron script to |
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execute that command every 10 seconds. |
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|
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To get as close as possible to a DVD compatible stream use |
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ivtvctl -c stream_type=X where X is the stream type you want from : |
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|
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/* Stream types */ |
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#define IVTV_STREAM_PS 0 |
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#define IVTV_STREAM_TS 1 |
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#define IVTV_STREAM_MPEG1 2 |
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#define IVTV_STREAM_PES_AV 3 |
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#define IVTV_STREAM_PES_V 5 |
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#define IVTV_STREAM_PES_A 7 |
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#define IVTV_STREAM_DVD 10 |
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#define IVTV_STREAM_VCD 11 |
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#define IVTV_STREAM_SVCD 12 |
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#define IVTV_STREAM_DVD_S1 13 |
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#define IVTV_STREAM_DVD_S2 14 |
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|
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I cannot for the life of me remember whether you want 10,13 or 14. |
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-- |
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Nick Rout <nick@×××××××.nz> |
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-- |
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gentoo-user@g.o mailing list |