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Cleanup

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Signed-off-by: HiFiPhile <admin@hifiphile.com>
This commit is contained in:
HiFiPhile
2025-11-07 12:48:32 +01:00
parent 58f29518a8
commit 239ed48e22
1 changed files with 0 additions and 17 deletions
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17
src/class/audio/audio_device.c
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@ -270,10 +270,6 @@ typedef struct
uint16_t packet_sz_tx[3];
uint8_t bclock_id_tx;
uint8_t interval_tx;
#endif
// Encoding parameters - parameters are set when alternate AS interface is set by host
#if CFG_TUD_AUDIO_ENABLE_EP_IN && CFG_TUD_AUDIO_EP_IN_FLOW_CONTROL
uint8_t format_type_tx;
uint8_t n_channels_tx;
uint8_t n_bytes_per_sample_tx;
@ -642,19 +638,6 @@ static inline bool audiod_fb_send(uint8_t func_id) {
*audio->fb_buf = audio->feedback.value;
}
// About feedback format on FS
//
// 3 variables: Format | packetSize | sendSize | Working OS:
// 16.16 4 4 Linux, Windows
// 16.16 4 3 Linux
// 16.16 3 4 Linux
// 16.16 3 3 Linux
// 10.14 4 4 Linux
// 10.14 4 3 Linux
// 10.14 3 4 Linux, OSX
// 10.14 3 3 Linux, OSX
//
// We send 3 bytes since sending packet larger than wMaxPacketSize is pretty ugly
return usbd_edpt_xfer(audio->rhport, audio->ep_fb, (uint8_t *) audio->fb_buf, uac_version == 1 ? 3 : 4);
}