Thread: [Alsa-user] via686a only works at 48 kHz
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From: David H. <da...@pi...> - 2001-08-30 15:45:39
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I am using the 0.9.0beta7 via686a driver in a monolithic 2.4.9 kernel (via kmerge). Everything seems to work fine, except for PCM playback at speeds other than 48 kHz. Using aplay, I can play wav files that were recorded at 48 kHz without any problem. However, if the files were recorded at any other sampling rate, the desired sound is drowned out by noise. Is this a known issue? Is there a workaround? Any assistance would be greatly appreciated. - David |
From: MJ R. <ma...@cl...> - 2001-08-30 21:49:19
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David Honeywell <da...@pi...> writes: [...] > Is there a workaround? Any assistance would be greatly appreciated. Use esound and fix the playback rate. If you've a slow machine, quality will be hit. Check the bug tracker and make sure this is in there, please? |
From: Jaroslav K. <pe...@su...> - 2001-08-31 14:44:06
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On Thu, 30 Aug 2001, David Honeywell wrote: > I am using the 0.9.0beta7 via686a driver in a monolithic 2.4.9 kernel (via > kmerge). Everything seems to work fine, except for PCM playback at speeds > other than 48 kHz. Using aplay, I can play wav files that were recorded at > 48 kHz without any problem. However, if the files were recorded at any other > sampling rate, the desired sound is drowned out by noise. Is this a known > issue? I saw several same reports. > Is there a workaround? Any assistance would be greatly appreciated. No, we haven't any fix at the time. It seems that the serial communication between AC'97 codec and VIA686A audio bridge is somewhere not synced. Jaroslav ----- Jaroslav Kysela <pe...@su...> SuSE Linux http://www.suse.com ALSA project http://www.alsa-project.org |