Hi Mark Yes i'm using a recent cvs 4-5 days old, had to upgrade from 0.17 due to after a channel change, audio was either playing to fast or in slomotion.
I have switch from ps to ts in mythsetup, that fixed problems with audio dissepearing, The only problem i have now is passing ac3 audio and get all mpeg audio channels to work at the same time. Here is my situation. If i use ALSA:default output, I get sound on all channels, even those with mono audio. The problem there is that if i enable ac3 passthrough, i get i sparkling/cracking sound on those channels that contain a ac3 track. If i use ALSA:spdif output, it passes ac3 audio to my reciever and all other channels that has a stereo mpeg track workes. The ones with mono audio does not. i get this if i log mythfrontend: 2005-02-18 00:25:26.448 Channels count (1) not available: Invalid > argument Best regards Staffan Citerat fr�n Mark Anderson <[EMAIL PROTECTED]>: > > > > Hi > > > > I successfully got ac3 audio working in myth using ALSA:spdif output > > device :=) > > But it produced other problems. > > > > 1, If i tune to a channel with ac3 audio and then change to a mpeg > audio > > channel, mythfrontend does'nt seem to reinit audio and no sound is > > produced. > > > This sounds like a problem that was fixed before the .17 release. Are > you > sure you are using the latest CVS? I don't see the "streams_changed" log > > line which you need to see to get the audio to re-init. Please confim > you > are using a recent CVS. > > Cheers > Mark > > > Mythfrontend log: > > 2005-02-18 00:58:54.626 Broadcasting free space avail > > 2005-02-18 00:58:54.631 Broadcasting free space avail > > 2005-02-18 00:58:54.634 Broadcasting free space avail > > 2005-02-18 00:58:54.638 Broadcasting free space avail > > 2005-02-18 00:58:54.643 Broadcasting free space avail > > 2005-02-18 00:58:54.646 Broadcasting free space avail > > 2005-02-18 00:58:54.650 Broadcasting free space avail > > 2005-02-18 00:58:54.654 Broadcasting free space avail > > 2005-02-18 00:58:54.658 Broadcasting free space avail > > 2005-02-18 00:58:54.662 Broadcasting free space avail > > 2005-02-18 00:58:54.666 Broadcasting free space avail > > > > 2. If a use ALSA:spdif, i never gets sound on two channels that have > very > > low > > bitrate (Discovery channel and Animal planet) > > > > Can it be a configuration error from my part? > > I�m using a sblive with latest alsa drivers. > > > > Here is a mythfrontend log for the 2 problem: > > > > 2005-02-18 00:25:26.442 Killing AudioOutputDSP > > 2005-02-18 00:25:26.443 OutputAudioLoop: Stop Event > > 2005-02-18 00:25:26.443 kickoffOutputAudioLoop exiting > > 2005-02-18 00:25:26.446 Opening audio device 'spdif'. > > 2005-02-18 00:25:26.448 in SetParameters(format=2, channels=1, > rate=48000, > > buffer_time=500000, period_time=125000) > > 2005-02-18 00:25:26.448 Channels count (1) not available: Invalid > argument > > 2005-02-18 00:25:26.448 Aborting reconfigure > > 2005-02-18 00:25:26.448 _AddSamples bytes=2304, used=1, free=511999, > > timecode=9525488 > > 2005-02-18 00:25:26.449 _AddSamples bytes=2304, used=2305, > free=509695, > > timecode=9525512 > > 2005-02-18 00:25:26.449 _AddSamples bytes=2304, used=4609, > free=507391, > > timecode=9525536 > > 2005-02-18 00:25:26.449 Auto-selecting audio track #1 (stream #1). > > 2005-02-18 00:25:26.449 It has 1 channels and we needed at least 1 > > 2005-02-18 00:25:26.449 Initializing audio parms from audio track #0. > > 2005-02-18 00:25:26.449 SetEffDsp: 4800000 > > 2005-02-18 00:25:26.455 _AddSamples bytes=2304, used=6913, > free=505087, > > timecode=9525560 > > 2005-02-18 00:25:26.827 _AddSamples bytes=2304, used=9217, > free=502783, > > timecode=9525584 > > 2005-02-18 00:25:26.836 _AddSamples bytes=2304, used=11521, > free=500479, > > timecode=9525608 > > 2005-02-18 00:25:26.842 _AddSamples bytes=2304, used=13825, > free=498175, > > timecode=9525632 > > 2005-02-18 00:25:26.842 _AddSamples bytes=2304, used=16129, > free=495871, > > timecode=9525656 > > 2005-02-18 00:25:26.848 _AddSamples bytes=2304, used=18433, > free=493567, > > timecode=9525680 > > 2005-02-18 00:25:26.849 _AddSamples bytes=2304, used=20737, > free=491263, > > timecode=9525704 > > 2005-02-18 00:25:26.856 _AddSamples bytes=2304, used=23041, > free=488959, > > timecode=9525728 > > 2005-02-18 00:25:26.862 _AddSamples bytes=2304, used=25345, > free=486655, > > timecode=9525752 > > 2005-02-18 00:25:26.862 _AddSamples bytes=2304, used=27649, > free=484351, > > timecode=9525776 > > 2005-02-18 00:25:26.868 _AddSamples bytes=2304, used=29953, > free=482047, > > timecode=9525800 > > 2005-02-18 00:25:26.870 _AddSamples bytes=2304, used=32257, > free=479743, > > timecode=9525824 > > 2005-02-18 00:25:26.877 _AddSamples bytes=2304, used=34561, > free=477439, > > timecode=9525848 > > 2005-02-18 00:25:26.883 _AddSamples bytes=2304, used=36865, > free=475135, > > timecode=9525872 > > 2005-02-18 00:25:26.884 _AddSamples bytes=2304, used=39169, > free=472831, > > timecode=9525896 > > 2005-02-18 00:25:26.889 _AddSamples bytes=2304, used=41473, > free=470527, > > timecode=9525920 > > 2005-02-18 00:25:26.891 _AddSamples bytes=2304, used=43777, > free=468223, > > timecode=9525944 > > 2005-02-18 00:25:26.898 _AddSamples bytes=2304, used=46081, > free=465919, > > timecode=9525968 > > 2005-02-18 00:25:26.904 _AddSamples bytes=2304, used=48385, > free=463615, > > timecode=9525992 > > 2005-02-18 00:25:26.905 _AddSamples bytes=2304, used=50689, > free=461311, > > timecode=9526016 > > 2005-02-18 00:25:26.911 _AddSamples bytes=2304, used=52993, > free=459007, > > timecode=9526040 > > > > /Staffan > > ................................................................... > > > > L�GG TILL DIN L�NK GRATIS P� LOKALNYHETERNA.SE! > > Klicka h�r och v�lj din kommun! - http://www.lokalnyheterna.se > > > > > > _______________________________________________ > > mythtv-dev mailing list > > [email protected] > > http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-dev > > > > > > > _______________________________________________ > mythtv-dev mailing list > [email protected] > http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-dev > ................................................................... 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