On 05/28/13 01:32, Jakub Lach wrote:
Which would explain why I now have dev.pcm.0.play.vchanrate: 48000
if bitperfect is set, while previously it was dev.pcm.0.play.vchanrate:
96000 ?
e.g. now if bitperfect is set-
AUDIO: 44100 Hz, 2 ch, s16le, 0.0 kbit/0.00% (ratio: 0->176400)
Selected audio codec: [ffwavpack] afm: ffmpeg (FFmpeg WavPack audio)
AO: [oss] 48000Hz 2ch s16le (2 bytes per sample)
previously-
AUDIO: 44100 Hz, 2 ch, s16le, 0.0 kbit/0.00% (ratio: 0->176400)
Selected audio codec: [ffwavpack] afm: ffmpeg (FFmpeg WavPack audio)
AO: [oss] 96000Hz 2ch s16le (2 bytes per sample)
No change with bitperfect=0
AUDIO: 44100 Hz, 2 ch, s16le, 0.0 kbit/0.00% (ratio: 0->176400)
Selected audio codec: [ffwavpack] afm: ffmpeg (FFmpeg WavPack audio)
AO: [oss] 44100Hz 2ch s16le (2 bytes per sample)
Device is 96000Hz 2ch s24le capable.
I thought bitperfect would disable any resampling so stream should
be the same as source or (as I thought when 96000 appeared) highest
supported by device?
Yes,
Set "vchanmode" to "adaptive".
9-stable now supports more hardware rates.
--HPS
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