329 size_t bap_usb_get_read_cnt(const struct shell_stream *sh_stream)  in bap_usb_get_read_cnt()  argument
331 	return (USB_SAMPLE_CNT * sh_stream->lc3_frame_duration_us) / USEC_PER_MSEC;  in bap_usb_get_read_cnt()
334 size_t bap_usb_get_frame_size(const struct shell_stream *sh_stream)  in bap_usb_get_frame_size()  argument
336 	return USB_BYTES_PER_SAMPLE * bap_usb_get_read_cnt(sh_stream);  in bap_usb_get_frame_size()
339 static void stream_cb(struct shell_stream *sh_stream, void *user_data)  in stream_cb()  argument
341 	if (sh_stream->is_tx) {  in stream_cb()
343 			(sh_stream->lc3_chan_allocation & BT_AUDIO_LOCATION_FRONT_LEFT) != 0;  in stream_cb()
345 			(sh_stream->lc3_chan_allocation & BT_AUDIO_LOCATION_FRONT_RIGHT) != 0;  in stream_cb()
347 		const bool is_mono = sh_stream->lc3_chan_allocation == BT_AUDIO_LOCATION_MONO_AUDIO;  in stream_cb()
354 			read_idx = MIN(sh_stream->tx.left_read_idx, sh_stream->tx.right_read_idx);  in stream_cb()
356 			read_idx = sh_stream->tx.left_read_idx;  in stream_cb()
358 			read_idx = sh_stream->tx.right_read_idx;  in stream_cb()
369 				sh_stream->tx.left_read_idx = write_index;  in stream_cb()
370 				sh_stream->tx.right_read_idx = write_index;  in stream_cb()
424 bool bap_usb_can_get_full_sdu(struct shell_stream *sh_stream)  in bap_usb_can_get_full_sdu()  argument
426 	const bool has_left = (sh_stream->lc3_chan_allocation & BT_AUDIO_LOCATION_FRONT_LEFT) != 0;  in bap_usb_can_get_full_sdu()
428 		(sh_stream->lc3_chan_allocation & BT_AUDIO_LOCATION_FRONT_RIGHT) != 0;  in bap_usb_can_get_full_sdu()
430 	const bool is_mono = sh_stream->lc3_chan_allocation == BT_AUDIO_LOCATION_MONO_AUDIO;  in bap_usb_can_get_full_sdu()
431 	const uint32_t read_cnt = bap_usb_get_read_cnt(sh_stream);  in bap_usb_can_get_full_sdu()
432 	const uint32_t retrieve_cnt = read_cnt * sh_stream->lc3_frame_blocks_per_sdu;  in bap_usb_can_get_full_sdu()
439 		read_idx = MIN(sh_stream->tx.left_read_idx, sh_stream->tx.right_read_idx);  in bap_usb_can_get_full_sdu()
441 		read_idx = sh_stream->tx.left_read_idx;  in bap_usb_can_get_full_sdu()
443 		read_idx = sh_stream->tx.right_read_idx;  in bap_usb_can_get_full_sdu()
507 void bap_usb_get_frame(struct shell_stream *sh_stream, enum bt_audio_location chan_alloc,  in bap_usb_get_frame()  argument
513 	const uint32_t read_cnt = bap_usb_get_read_cnt(sh_stream);  in bap_usb_get_frame()
516 		sh_stream->tx.left_read_idx = usb_ring_buf_get(  in bap_usb_get_frame()
517 			buffer, usb_in_left_ring_buffer, sh_stream->tx.left_read_idx, read_cnt);  in bap_usb_get_frame()
519 		sh_stream->tx.right_read_idx = usb_ring_buf_get(  in bap_usb_get_frame()
520 			buffer, usb_in_right_ring_buffer, sh_stream->tx.right_read_idx, read_cnt);  in bap_usb_get_frame()