On Tue, Oct 28, 2008 at 15:12, Takashi Iwai <tiwai@xxxxxxx> wrote: > At Tue, 28 Oct 2008 14:48:01 +0100, > Bjoern Olausson wrote: >> >> On Tue, Oct 28, 2008 at 08:14, Takashi Iwai <tiwai@xxxxxxx> wrote: >> > >> > Forgot to ask: which SBXFI model? The product name, PCI ID, PCI SSID, >> > and /proc/asound/cards entry please. >> > >> 01:00.0 0401: 1102:0005 >> Subsystem: 1102:0021 >> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- >> ParErr- Stepping- SERR- FastB2B- DisINTx- >> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >> >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- >> Latency: 64 (1000ns min, 1250ns max), Cache Line Size: 16 bytes >> Interrupt: pin A routed to IRQ 21 >> Region 0: I/O ports at 8c00 [size=32] >> Region 1: Memory at eb800000 (64-bit, non-prefetchable) [size=2M] >> Region 3: Memory at e4000000 (64-bit, non-prefetchable) [size=64M] >> Capabilities: [40] Power Management version 2 >> Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA >> PME(D0-,D1-,D2-,D3hot-,D3cold-) >> Status: D0 PME-Enable- DSel=0 DScale=0 PME- >> Capabilities: [50] Message Signalled Interrupts: Mask- 64bit+ >> Queue=0/0 Enable- >> Address: 0000000000000000 Data: 0000 >> Kernel driver in use: SB-XFi >> >> 01:00.0 Multimedia audio controller: Creative Labs SB X-Fi >> Subsystem: Creative Labs X-Fi Platinum >> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- >> ParErr- Stepping- SERR- FastB2B- DisINTx- >> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >> >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- >> Latency: 64 (1000ns min, 1250ns max), Cache Line Size: 16 bytes >> Interrupt: pin A routed to IRQ 21 >> Region 0: I/O ports at 8c00 [size=32] >> Region 1: Memory at eb800000 (64-bit, non-prefetchable) [size=2M] >> Region 3: Memory at e4000000 (64-bit, non-prefetchable) [size=64M] >> Capabilities: [40] Power Management version 2 >> Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA >> PME(D0-,D1-,D2-,D3hot-,D3cold-) >> Status: D0 PME-Enable- DSel=0 DScale=0 PME- >> Capabilities: [50] Message Signalled Interrupts: Mask- 64bit+ >> Queue=0/0 Enable- >> Address: 0000000000000000 Data: 0000 >> Kernel driver in use: SB-XFi >> >> >> > >> >> 2. base_rate value >> >> rate: 96000 (96000/1) >> > >> > What about base_rate=48000? >> > >> > BTW, I changed now base_rate to 48000 for testing as I got more >> > positive results with it. >> > >> Should I pass this parameter during ./configure or as module parameter? > > As a module parameter, either in somewhere modprobe.conf or such, or > via modprobe command line option. > > I changed the latest version to use 48k as default, so you can just > grab the latest snapshot, too. > >> >> A) MPlayer dev-SVN-r27725-4.1.2 >> >> B) Working, but horrible, crackeling sound at samplingrate 11025Hz >> >> 22050Hz 44056 44100 47250 5000(less than the others) 50400 8000 88200 >> >> (3200, 48000 and 96000 are fine) >> >> checked with WindowsXP. In XP the sound is nice and clear. So the >> >> files are good. >> >> C) OSS (see bug-mplayer file) >> >> D) See bug-mplayer file >> >> E) nothing >> > >> > What if you do the following (as root)? >> > >> > # echo "mplayer 0 0 direct" > /proc/asound/card0/pcm0p/oss >> > >> Tested... but gives only white noise, no matter what samplingrate or file.... > > Weird. What happens if you force to the sample rate to 48000 via > mplayer's option? > > > Takashi > Sry for the delayed testing, but my "Diplomarbeit" has to be finish on Monday... so I am a bit in a hurry... But anyway: Tested 10/30/2008 07:05:00 AM 712e4debd7b0c84ee68342cdc56ae8bdb0119b75 Merge commit 'stable/master' 0f6ba093f8aa7a9e2caff2a697edcfeaddd4e0a1 Remove __attribute__ form dev_set_name() wrapper 1aec09cd650c40b93eb1956ff8396e61a52ccef3 Merge commit 'stable/master' 277a3f5f74b6ff1f7cb719f7bfbb2ccdde252cf2 Add dev_name() and dev_set_name() wrappers e3d42c6eae1ea6d43af6223d9338adf75e63f841 Merge branch 'topic/tools' ff936f865a57e68289d6bd4b8da74670bf04a378 Remove topic/snd-hrtimer branch 1bf544cf592b7c2270ba1c28e67067d9c244e0e9 Merge commit 'stable/master' d9aebb8d6130d1fc33a9ac4be62550914b2b0559 Merge branch 'topic/snd-hrtimer' 4f169e7e1cfa7a85e15920cda84eb7a8e80acf81 Add snd-hrtimer build stub f5d186ece18e1b0b992ccb870827a6b618c6c6df Merge commit 'stable/master' First the good news: mplayer does play all samplerates very clear! Pure, lovely sinus ;-) access: RW_INTERLEAVED format: S16_LE subformat: STD channels: 2 rate: 48000 (48000/1) period_size: 1024 buffer_size: 16384 OSS format: S16_LE OSS channels: 2 OSS rate: 48000 OSS period bytes: 4096 OSS periods: 16 OSS period frames: 1024 Now the bad: Xine does not work... crackles horrible on all sample rates when run from cmd: xine 0_16_m_11025.wav access: MMAP_INTERLEAVED format: S16_LE subformat: STD channels: 2 rate: 48000 (48000/1) period_size: 2048 buffer_size: 16384 kind regards Bjoern _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
