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Class 1 FS - noise + occasional overflow

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Ed Clarke
2018-10-29 13:09:10 +00:00
parent fc68acae6e
commit 12327505e5
4 changed files with 5 additions and 4 deletions
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examples/xua_lite_example/src/xua_buffer.xc
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@@ -253,7 +253,7 @@ void XUA_Buffer_lite(chanend c_ep0_out, chanend c_ep0_in, chanend c_aud_out, cha
unpack_buff_to_samples(buffer_aud_out, num_samples_received_from_host, out_subslot_size, loopback_samples);
fifo_ret_t ret = fifo_block_push(host_to_device_fifo_ptr, loopback_samples, num_samples_received_from_host);
if (ret != FIFO_SUCCESS) debug_printf("host_to_device_fifo full\n");
if (ret != FIFO_SUCCESS) debug_printf("h2f full\n");
num_samples_to_send_to_host = num_samples_received_from_host;
//Mark EP as ready for next frame from host
@@ -263,6 +263,7 @@ void XUA_Buffer_lite(chanend c_ep0_out, chanend c_ep0_in, chanend c_aud_out, cha
//Send asynch explicit feedback value
case XUD_SetData_Select(c_feedback, ep_feedback, result):
XUD_SetReady_In(ep_feedback, (fb_clocks, unsigned char[]), (AUDIO_CLASS == 2) ? 4 : 3);
//debug_printf("0x%x\n", fb_clocks[0]);
break;
//Send samples to host