On Monday 07 February 2005 08:21, Mark Anderson wrote: > On Sunday 06 February 2005 15:30, Isaac Richards wrote: > > On Monday 31 January 2005 04:28 am, Mark Anderson wrote: > > > On Monday 31 January 2005 16:53, Isaac Richards wrote: > > > > On Saturday 29 January 2005 05:26 pm, Mark Anderson wrote: > > > > > For those following the AC3 audio saga, here is a patch against the > > > > > CVS from yesterday to get AC3 audio up and running with DVB. This > > > > > patch is different to previous patches in a number of ways, mostly > > > > > I have changed things after advice from Isaac. > > > > > > > > Before I apply this - could you test moving the av_remove_stream to > > > > the Reset() function instead of SeekReset()? That will only get > > > > called when channel/inputs change, instead of on every seek.. > > > > > > Made the changes and everything seems to function correctly. > > > > > > I have included a new version diffed against CVS, this removes the > > > change in sitypes.cpp as indicated by Jesper. I also added a couple of > > > comments above the av_remove_stream code block. > > > > I've just reverted the av_remove_stream part of this patch. It's causing > > normal XvMC to die on a channel change, and I haven't had time to track > > down why. Can you come up with a better way to handle this? > > > > Isaac > > Attached is a new version of the patch that does not clear out the video > stream on a channel change, it only removes audio streams. Could someone > who can reproduce this problem apply the patch (to the reverted CVS) and > see if the channel change problem comes back. Also could someone confirm if > the problem is exhibited when using TS rather than PS recording? > > I just tested this patch with my system running nvidia XvMC and am able to > change channels fine. I have an EPIA but haven't got around to setting up > XvMC so am not in a position to test the unichrome XvMC at the moment. > I have now tested the fix with via vldXvMC and it seems to work fine. With the original av_remove_stream calls there was garbage on the screen after changing channels, I then addeed the test to only remove audio streams and changing channels then worked fine.
I can make a clean patch if needed. Cheers, Mark
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