Re: [Alsa-devel] nForce2 (intel8x0) playback doesn't accept 44khz
At Wed, 14 Jan 2004 12:41:59 +0100, Arve Knudsen wrote: Hello Has the intel8x0 driver been made accept only 48khz for playback? I always used 44.1, and wouldn't mind continuing to do so. Also, it really baffled me at first that it would accept 44.1 for capture, but not playback. Would someone care to explain, if this is how its meant to work? it depends on ac97 codec. if the codec chip accepts the other rates, the intel8x0 driver accepts them, too. but for debugging, i need to know more basic info such as the version you're using, which codec chips, which program doesn't work, etc... Takashi --- This SF.net email is sponsored by: Perforce Software. Perforce is the Fast Software Configuration Management System offering advanced branching capabilities and atomic changes on 50+ platforms. Free Eval! http://www.perforce.com/perforce/loadprog.html ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] nForce2 (intel8x0) playback doesn't accept 44khz
At Wed, 14 Jan 2004 13:27:25 +0100, Arve Knudsen wrote: I'm sorry i wasn't being more specific, but from browsing the archive (http://www.mail-archive.com/[EMAIL PROTECTED]/msg10257.html) no, it was a bug. I got the impression the rate of intel8x0 has been recently fixed at 48khz? Anyway, this is an Asus A7N8X Deluxe with nForce2 SoundStorm onboard audio. ALSA-lib is v1.0.1, while ALSA-driver is compiled into kernel 2.6.1-mm2 (v1.0.1?). The problem is consistent across programs it seems, specifically my own code and aplay (sets rate to 48000 if I open hw). as mentioned, the support sample rate is dependent on AC97 codec. check /proc/asound/card0/codec97#0/* files. if your codec supports VRA, you'll see it in the extended id line. Takashi --- This SF.net email is sponsored by: Perforce Software. Perforce is the Fast Software Configuration Management System offering advanced branching capabilities and atomic changes on 50+ platforms. Free Eval! http://www.perforce.com/perforce/loadprog.html ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] nForce2 (intel8x0) playback doesn't accept 44khz
On Wed, 14 Jan 2004 14:43:03 +0100, Takashi Iwai [EMAIL PROTECTED] wrote: At Wed, 14 Jan 2004 13:27:25 +0100, Arve Knudsen wrote: I'm sorry i wasn't being more specific, but from browsing the archive (http://www.mail-archive.com/[EMAIL PROTECTED]/msg10257.html) no, it was a bug. I got the impression the rate of intel8x0 has been recently fixed at 48khz? Anyway, this is an Asus A7N8X Deluxe with nForce2 SoundStorm onboard audio. ALSA-lib is v1.0.1, while ALSA-driver is compiled into kernel 2.6.1-mm2 (v1.0.1?). The problem is consistent across programs it seems, specifically my own code and aplay (sets rate to 48000 if I open hw). as mentioned, the support sample rate is dependent on AC97 codec. check /proc/asound/card0/codec97#0/* files. if your codec supports VRA, you'll see it in the extended id line. Takashi The thing is it used to support 44.1 just fine, its only recently there's been a problem. Besides isn't it weird that capture will support 44.1 while playback doesn't? Anyhow, the extended id line indicates it supports VRA: Extended ID : codec=0 rev=1 LDAC SDAC CDAC DSA=0 SPDIF DRA VRA Regards Arve Knudsen --- This SF.net email is sponsored by: Perforce Software. Perforce is the Fast Software Configuration Management System offering advanced branching capabilities and atomic changes on 50+ platforms. Free Eval! http://www.perforce.com/perforce/loadprog.html ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] nForce2 (intel8x0) playback doesn't accept 44khz
At Wed, 14 Jan 2004 14:57:03 +0100, Arve Knudsen wrote: On Wed, 14 Jan 2004 14:43:03 +0100, Takashi Iwai [EMAIL PROTECTED] wrote: At Wed, 14 Jan 2004 13:27:25 +0100, Arve Knudsen wrote: I'm sorry i wasn't being more specific, but from browsing the archive (http://www.mail-archive.com/[EMAIL PROTECTED]/msg10257.html) no, it was a bug. I got the impression the rate of intel8x0 has been recently fixed at 48khz? Anyway, this is an Asus A7N8X Deluxe with nForce2 SoundStorm onboard audio. ALSA-lib is v1.0.1, while ALSA-driver is compiled into kernel 2.6.1-mm2 (v1.0.1?). The problem is consistent across programs it seems, specifically my own code and aplay (sets rate to 48000 if I open hw). as mentioned, the support sample rate is dependent on AC97 codec. check /proc/asound/card0/codec97#0/* files. if your codec supports VRA, you'll see it in the extended id line. Takashi The thing is it used to support 44.1 just fine, its only recently there's been a problem. Besides isn't it weird that capture will support 44.1 while playback doesn't? Anyhow, the extended id line indicates it supports VRA: Extended ID : codec=0 rev=1 LDAC SDAC CDAC DSA=0 SPDIF DRA VRA please show the whole entries (of all files) for debugging... Takashi --- This SF.net email is sponsored by: Perforce Software. Perforce is the Fast Software Configuration Management System offering advanced branching capabilities and atomic changes on 50+ platforms. Free Eval! http://www.perforce.com/perforce/loadprog.html ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] nForce2 (intel8x0) playback doesn't accept 44khz
/proc/asound/card0/codec97#0/ac97#0-0: 0-0/0: Realtek ALC650 rev 2 Capabilities : DAC resolution : 20-bit ADC resolution : 18-bit 3D enhancement : Realtek 3D Stereo Enhancement Current setup Mic gain : +0dB [+0dB] POP path : pre 3D Sim. stereo : off 3D enhancement : off Loudness : off Mono output : MIX Mic select : Mic1 ADC/DAC loopback : off Extended ID : codec=0 rev=1 LDAC SDAC CDAC DSA=0 SPDIF DRA VRA Extended status : SPCV LDAC SDAC CDAC SPDIF=3/4 VRA PCM front DAC: 48000Hz PCM Surr DAC : 48000Hz PCM LFE DAC : 48000Hz PCM ADC : 22050Hz SPDIF Control: Consumer PCM Category=0x2 Generation=1 Rate=48kHz SPDIF In Status : Not Locked /proc/asound/card0/codec97#0/ac97#0-0+regs 0:00 = 5980 0:02 = 0505 0:04 = 0:06 = 0003 0:08 = 0:0a = 801e 0:0c = 801f 0:0e = 801f 0:10 = 9f1f 0:12 = 9f1f 0:14 = 9f1f 0:16 = 9f1f 0:18 = 0808 0:1a = 0:1c = 0:1e = 0:20 = 0:22 = 0:24 = 0:26 = 000f 0:28 = 05c7 0:2a = 05c1 0:2c = bb80 0:2e = bb80 0:30 = bb80 0:32 = 5622 0:34 = 0:36 = 9f80 0:38 = 9f9f 0:3a = 2824 0:3c = 0:3e = 0:40 = 0:42 = 0:44 = 0:46 = 0:48 = 0:4a = 0:4c = 0:4e = 0:50 = 0:52 = 0:54 = 0:56 = 0:58 = 0:5a = 0:5c = 0:5e = 0:60 = 0:62 = 0:64 = 0808 0:66 = 0808 0:68 = 0:6a = 0:6c = 0:6e = 0014 0:70 = 0211 0:72 = 00a0 0:74 = 0043 0:76 = 0:78 = 8003 0:7a = 57c3 0:7c = 414c 0:7e = 4720 On Wed, 14 Jan 2004 15:02:44 +0100, Takashi Iwai [EMAIL PROTECTED] wrote: At Wed, 14 Jan 2004 14:57:03 +0100, Arve Knudsen wrote: On Wed, 14 Jan 2004 14:43:03 +0100, Takashi Iwai [EMAIL PROTECTED] wrote: At Wed, 14 Jan 2004 13:27:25 +0100, Arve Knudsen wrote: I'm sorry i wasn't being more specific, but from browsing the archive (http://www.mail-archive.com/[EMAIL PROTECTED]/msg10257.html) no, it was a bug. I got the impression the rate of intel8x0 has been recently fixed at 48khz? Anyway, this is an Asus A7N8X Deluxe with nForce2 SoundStorm onboard audio. ALSA-lib is v1.0.1, while ALSA-driver is compiled into kernel 2.6.1-mm2 (v1.0.1?). The problem is consistent across programs it seems, specifically my own code and aplay (sets rate to 48000 if I open hw). as mentioned, the support sample rate is dependent on AC97 codec. check /proc/asound/card0/codec97#0/* files. if your codec supports VRA, you'll see it in the extended id line. Takashi The thing is it used to support 44.1 just fine, its only recently there's been a problem. Besides isn't it weird that capture will support 44.1 while playback doesn't? Anyhow, the extended id line indicates it supports VRA: Extended ID : codec=0 rev=1 LDAC SDAC CDAC DSA=0 SPDIF DRA VRA please show the whole entries (of all files) for debugging... Takashi --- This SF.net email is sponsored by: Perforce Software. Perforce is the Fast Software Configuration Management System offering advanced branching capabilities and atomic changes on 50+ platforms. Free Eval! http://www.perforce.com/perforce/loadprog.html ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
