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Fix audiod_get_AS_interface_index in audio class.

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Enhance uac2_headset example with multiple sample rates.
Add macro to calculate EP size.
This commit is contained in:
MasterPhi
2021-06-29 22:40:21 +02:00
parent 681a61d479
commit 6e9da70c18
6 changed files with 77 additions and 36 deletions
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2
examples/device/uac2_headset/src/usb_descriptors.c
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@@ -93,7 +93,7 @@ uint8_t const desc_configuration[] =
TUD_CONFIG_DESCRIPTOR(1, ITF_NUM_TOTAL, 0, CONFIG_TOTAL_LEN, TUSB_DESC_CONFIG_ATT_REMOTE_WAKEUP, 100),
// Interface number, string index, EP Out & EP In address, EP size
TUD_AUDIO_HEADSET_STEREO_DESCRIPTOR(2, 2, 16, EPNUM_AUDIO, CFG_TUD_AUDIO_EP_OUT_SZ, EPNUM_AUDIO | 0x80, CFG_TUD_AUDIO_EP_SZ_IN)
TUD_AUDIO_HEADSET_STEREO_DESCRIPTOR(2, 2, 16, EPNUM_AUDIO, CFG_TUD_AUDIO_EP_SZ_OUT, EPNUM_AUDIO | 0x80, CFG_TUD_AUDIO_EP_SZ_IN)
};
// Invoked when received GET CONFIGURATION DESCRIPTOR