Audio Device Test -- Wave Test -- WLP required sampling frequencies ??

Question

Dear sir:

 

Our USB Audio device only support 8000 hz, 44100 hz, 48000 hz, however the WLP requirement need us to support more sampling frequencies.

How can we pass the wave test? is there any errata filter for this? we've already tried errata filter released in 2008/9

thanks!

 

Following is the error message:

 

 

Data Intersection Test\Render Streaming\Check Supported Formats   Failed
Start Test 9/19/2008 6:33:35.777 下午 Data Intersection Test\Render Streaming\Check Supported Formats
Message 9/19/2008 6:33:35.780 下午 Device Name = Pin # 0 on USB Ear-Microphone [Render Pin] 
Message 9/19/2008 6:33:35.782 下午 PnP ID = USB\VID_05E3&PID_F206&REV_0100&MI_00 
Message 9/19/2008 6:33:35.786 下午 --------------------------------------------------------------------- Running test for all combinations of: 1. Sample Rates: 8, 11.025 16, 22.1, 32, 44.1, 48, 96, 192, 384 KHz 2. Sample Sizes: 8, 16, 20, 24, 32 bits 3. Channel count: 1 till 12 channels --------------------------------------------------------------------- 
Message 9/19/2008 6:33:35.822 下午 Wave Format used for instantiation: 
Message 9/19/2008 6:33:35.825 下午 wFormatTag = WAVE_FORMAT_PCM nChannels = 2 nSamplesPerSec = 48000 nAvgBytesPerSec = 192000 nBlockAlign = 4 wBitsPerSample = 16 cbSize = 0 
Message 9/19/2008 6:33:35.826 下午 Successfully instantiated Render pin 
Message 9/19/2008 6:33:35.827 下午 Setting render pin to state KSSTATE_PAUSE 
Message 9/19/2008 6:33:35.831 下午 Submitting IOCTL_KS_WRITE_STREAM IRP ... 
Message 9/19/2008 6:33:35.831 下午 IRP is pending... 
Message 9/19/2008 6:33:35.831 下午 Setting render pin to state KSSTATE_RUN 
Message 9/19/2008 6:33:35.983 下午 Setting render pin to state KSSTATE_STOP 
Message 9/19/2008 6:33:35.996 下午 Setting render pin to state KSSTATE_STOP 
Error 9/19/2008 6:33:36.011 下午 FAIL: Pin does not support WLP required sample frequencies of: - 44100 Hz - 48000 Hz or a multiple of 48000 Hz 
File:    Line: 0
Error Type:   BOOL
Error Code:   0x0
Error Text:   Error 0x00000000
End Test 9/19/2008 6:33:36.103 下午 Data Intersection Test\Render Streaming\Check Supported Formats
Result:   Fail
 

Answer 1

What device? Category? What test item? What OS? Test kit version?

Do you have install latest filter?

Please provide complete information for reference.

 

Thanks,

Steve

 

 

wefuntw 寫信:

Dear sir:   Our USB Audio device only support 8000 hz, 44100 hz, 48000 hz, however the WLP requirement need us to support more sampling frequencies. How can we pass the wave test? is there any errata filter for this? we've already tried errata filter released in 2008/9 thanks!   Following is the error message:     Data Intersection Test\Render Streaming\Check Supported Formats   Failed Start Test 9/19/2008 6:33:35.777 下午 Data Intersection Test\Render Streaming\Check Supported Formats Message 9/19/2008 6:33:35.780 下午 Device Name = Pin # 0 on USB Ear-Microphone [Render Pin]  Message 9/19/2008 6:33:35.782 下午 PnP ID = USB\VID_05E3&PID_F206&REV_0100&MI_00  Message 9/19/2008 6:33:35.786 下午 --------------------------------------------------------------------- Running test for all combinations of: 1. Sample Rates: 8, 11.025 16, 22.1, 32, 44.1, 48, 96, 192, 384 KHz 2. Sample Sizes: 8, 16, 20, 24, 32 bits 3. Channel count: 1 till 12 channels ---------------------------------------------------------------------  Message 9/19/2008 6:33:35.822 下午 Wave Format used for instantiation:  Message 9/19/2008 6:33:35.825 下午 wFormatTag = WAVE_FORMAT_PCM nChannels = 2 nSamplesPerSec = 48000 nAvgBytesPerSec = 192000 nBlockAlign = 4 wBitsPerSample = 16 cbSize = 0  Message 9/19/2008 6:33:35.826 下午 Successfully instantiated Render pin  Message 9/19/2008 6:33:35.827 下午 Setting render pin to state KSSTATE_PAUSE  Message 9/19/2008 6:33:35.831 下午 Submitting IOCTL_KS_WRITE_STREAM IRP ...  Message 9/19/2008 6:33:35.831 下午 IRP is pending...  Message 9/19/2008 6:33:35.831 下午 Setting render pin to state KSSTATE_RUN  Message 9/19/2008 6:33:35.983 下午 Setting render pin to state KSSTATE_STOP  Message 9/19/2008 6:33:35.996 下午 Setting render pin to state KSSTATE_STOP  Error 9/19/2008 6:33:36.011 下午 FAIL: Pin does not support WLP required sample frequencies of: - 44100 Hz - 48000 Hz or a multiple of 48000 Hz  File:    Line: 0 Error Type:   BOOL Error Code:   0x0 Error Text:   Error 0x00000000 End Test 9/19/2008 6:33:36.103 下午 Data Intersection Test\Render Streaming\Check Supported Formats Result:   Fail

Answer 2

 

What device? -

--an USB 2.0 audio device to realize USB sound card, Network
ear-microphone, speaker, and microphone applications, converting analog audio data to USB audio data, or vice versa,

It has:

 

a line-out interface for earphone and a line-in interface for microphone

2-channel 8KHz / 48KHz A/Ds with 20dB microphone gain boost circuit
embedded

2-channel 48KHz D/As with Class-AB ear-phone power amplifies
embedded.

 

 

Category?  ---Audio -> Audio Device

 

What test item?  --- Wave Device Compliance Test (wavetest.exe)

 

What OS? --- Windows Vista

 

Test kit version? --- WLK 1.2 RTM

 

Do you have install latest filter? --- Yes, we've installed filter which was released  --9/17/2008 5:01:44 PM

 

thanks!!