Search found 7 matches

by Cervisia
Fri Sep 30, 2011 6:55 am
Forum: Linux
Topic: HiRes 24Bit 352.8kHz WAV DXD - it works with OSS4
Replies: 17
Views: 55636

Re: HiRes 24Bit 352.8kHz WAV DXD - it works with OSS4

Do you know how to disable the ALSA resampler completely? ⋅ Specify a "hw" device name; or ⋅ define a hw device as default in ~/.asoundrc or /etc/asound.conf; or ⋅ configure dmix to use the same sample rate as the source file (doesn't work if there are multip...
by Cervisia
Thu Sep 29, 2011 7:10 am
Forum: Linux
Topic: HiRes 24Bit 352.8kHz WAV DXD - it works with OSS4
Replies: 17
Views: 55636

Re: HiRes 24Bit 352.8kHz WAV DXD - it works with OSS4

As I remember, this was codec's formats: $ cat /proc/asound/card0/codec#0 Codec: SigmaTel STAC9200 Default PCM: rates [0x7e0]: 44100 48000 88200 96000 176400 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM and nothing more. I found the complete output here: http://lists.mandriva.com/bugs/2009-02/msg...
by Cervisia
Wed Sep 28, 2011 8:00 pm
Forum: Linux
Topic: HiRes 24Bit 352.8kHz WAV DXD - it works with OSS4
Replies: 17
Views: 55636

Re: HiRes 24Bit 352.8kHz WAV DXD - it works with OSS4

2. You claim that it should work with any other card capable of 192kHz. This is false. I have already tested this: http://www.opensound.com/forum/viewtopic.php?f=3&t=4387 It works for me. I don't know what's different on that machine that makes the driver restrict the rate to 96 kHz. But I've n...
by Cervisia
Wed Sep 28, 2011 6:01 pm
Forum: Linux
Topic: HiRes 24Bit 352.8kHz WAV DXD - it works with OSS4
Replies: 17
Views: 55636

Re: HiRes 24Bit 352.8kHz WAV DXD - it works with OSS4

$ aplay -v -D hw:SB 2L38_01_192kHz.wav Playing WAVE '2L38_01_192kHz.wav' : Signed 32 bit Little Endian, Rate 192000 Hz, Stereo Hardware PCM card 0 'HDA ATI SB' device 0 subdevice 0 Its setup is: stream : PLAYBACK access : RW_INTERLEAVED format : S32_LE subformat : STD channels : 2 rate : 192000 exa...
by Cervisia
Wed Sep 28, 2011 1:03 pm
Forum: Linux
Topic: HiRes 24Bit 352.8kHz WAV DXD - it works with OSS4
Replies: 17
Views: 55636

Re: HiRes 24Bit 352.8kHz WAV DXD - it works with OSS4

If you do not know how to disable the linear resampler of ALSA $ aplay -v something.wav 2>&1 | grep -e '^[^ I]' -e '^ rate' Playing WAVE 'something.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo Plug PCM: Rate conversion PCM (48000, sformat=S16_LE) Converter: libspeex (builtin) Proto...
by Cervisia
Wed Sep 28, 2011 10:55 am
Forum: Linux
Topic: HiRes 24Bit 352.8kHz WAV DXD - it works with OSS4
Replies: 17
Views: 55636

Re: HiRes 24Bit 352.8kHz WAV DXD - it works with OSS4

The original is available for download on the 2L website. What is the problem? Uh, that I didn't read the part of the website in the big red font. :oops: Anyway, I haven't been able to detect any differences between the SRCs when doing blind testing. (No suprise because the SARACON artifacts are ab...
by Cervisia
Tue Sep 27, 2011 11:46 am
Forum: Linux
Topic: HiRes 24Bit 352.8kHz WAV DXD - it works with OSS4
Replies: 17
Views: 55636

Re: HiRes 24Bit 352.8kHz WAV DXD - it works with OSS4

It is impossible to determine which of the differences are SRC artifacts without a sonogram of the original.

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