diff options
| author | Dean <Dean@d5102386-fcda-11dd-9fdb-3debd5008f28> | 2011-06-06 09:43:09 +0000 |
|---|---|---|
| committer | Dean <Dean@d5102386-fcda-11dd-9fdb-3debd5008f28> | 2011-06-06 09:43:09 +0000 |
| commit | 2c3c248a0eb50d1edf64c894e6e1add2110edfed (patch) | |
| tree | b146adf09529cb89ef52867ec564583944c42111 /Demos/Device/LowLevel/AudioInput/Descriptors.c | |
| parent | 0267212f9503dbbfcb7e7ce37e57b60a41d6281f (diff) | |
Update the Low Level Audio Input and Audio Output demos to support multiple sample rates.
Remove custom PIDs on the Class Driver Audio device demos and revert back to the original Audio PIDs, as the low level and class driver demo versions are now descriptor compatible once again.
git-svn-id: http://lufa-lib.googlecode.com/svn/trunk@1783 d5102386-fcda-11dd-9fdb-3debd5008f28
Diffstat (limited to 'Demos/Device/LowLevel/AudioInput/Descriptors.c')
| -rw-r--r-- | Demos/Device/LowLevel/AudioInput/Descriptors.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/Demos/Device/LowLevel/AudioInput/Descriptors.c b/Demos/Device/LowLevel/AudioInput/Descriptors.c index 8a63d773..10959074 100644 --- a/Demos/Device/LowLevel/AudioInput/Descriptors.c +++ b/Demos/Device/LowLevel/AudioInput/Descriptors.c @@ -55,7 +55,7 @@ const USB_Descriptor_Device_t PROGMEM DeviceDescriptor = .VendorID = 0x03EB, .ProductID = 0x2047, - .ReleaseNumber = VERSION_BCD(00.01), + .ReleaseNumber = VERSION_BCD(00.02), .ManufacturerStrIndex = 0x01, .ProductStrIndex = 0x02, @@ -201,12 +201,17 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor = .SubFrameSize = 0x02, .BitResolution = 16, - .TotalDiscreteSampleRates = 1, + + .TotalDiscreteSampleRates = (sizeof(ConfigurationDescriptor.Audio_AudioFormatSampleRates) / sizeof(USB_Audio_SampleFreq_t)), }, .Audio_AudioFormatSampleRates = { - AUDIO_SAMPLE_FREQ(AUDIO_SAMPLE_FREQUENCY) + AUDIO_SAMPLE_FREQ(8000), + AUDIO_SAMPLE_FREQ(11025), + AUDIO_SAMPLE_FREQ(22050), + AUDIO_SAMPLE_FREQ(44100), + AUDIO_SAMPLE_FREQ(48000), }, .Audio_StreamEndpoint = |