On Mon, 2005-05-02 at 20:31 +0100, Terry Barnaby wrote:
Daniel Kristjansson wrote:
Thanks for adding the patch.
I agree there should not be an exit there, but there does not seem
to be a way of returning an error from this. I must admit, with my
searching through the libavformat and libavcodec code fro the problem there is some room for improvement !
Yep, though it is best to send fixes directly to ffmpeg, to keep syncing simpler. We've synced bugs back into the code from ffmpeg before.
Now I have got the channel changing working better, (although not ideal as there should be no need to close down and re-create Codecs, (this could be done in mpegts) ...), I would like to get the new merged Xv/XvMC code working with XvMC VLD. Is it worth me having a look at this now, or shall I hang fire untill you have completed the change to the Xv/XvMC init ?
Now is a good time, I'm holding back on Xv/XvMC changes this week to allow Andy Poling a chance to get his chromakey OSD patch ready for CVS.
-- Daniel
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Ok, any pointer to get going ? I have just re-compiled from CVS. With XvMC VLD (bob deinterlace enabled or disabled) I get very garbaled sound, Screen display is stuterry with frequent MPEG blocking atifacts. CPU usage is about 14%, which is low (normally about 18%). Mythfront end gives the following error messages:
2005-05-02 21:13:24.504 AddInheritence(A ) Error, future=frame 2005-05-02 21:13:24.747 AddInheritence( B ) Error, future=frame 2005-05-02 21:13:24.984 AddInheritence( C ) Error, future=frame 2005-05-02 21:13:25.463 AddInheritence( D ) Error, future=frame 2005-05-02 21:13:25.704 AddInheritence( E ) Error, future=frame 2005-05-02 21:13:25.944 AddInheritence( F ) Error, future=frame 2005-05-02 21:13:26.429 AddInheritence(A ) Error, future=frame 2005-05-02 21:13:26.661 AddInheritence( B ) Error, future=frame 2005-05-02 21:13:26.904 AddInheritence( C ) Error, future=frame 2005-05-02 21:13:27.384 AddInheritence( D ) Error, future=frame 2005-05-02 21:13:27.623 AddInheritence( E ) Error, future=frame 2005-05-02 21:13:27.864 AddInheritence( F ) Error, future=frame
When set to use Xv display and sound is fine although CPU usage is greater than MythTv CVS 2005-04-22 80% versis 70%.
Cheers
Terry
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