On Tue, Oct 28, 2008 at 15:12, Takashi Iwai tiwai@suse.de wrote:
At Tue, 28 Oct 2008 14:48:01 +0100, Bjoern Olausson wrote:
On Tue, Oct 28, 2008 at 08:14, Takashi Iwai tiwai@suse.de 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=0mAPME(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=0mAPME(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
- 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/ossTested... 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