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Reduced audio tx FIFO refill size

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Last received POCSAG address is auto loaded in POCSAG tx
This commit is contained in:
furrtek 2017-03-05 15:37:56 +00:00
parent aec41cab91
commit 446efa8fc0
12 changed files with 44 additions and 28 deletions
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5
firmware/baseband/proc_audiotx.cpp
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@ -34,7 +34,6 @@ void AudioTXProcessor::execute(const buffer_c8_t& buffer){
if (!configured) return;
//ai = 0;
for (size_t i = 0; i<buffer.count; i++) {
// Audio preview sample generation @ 1536000/divider
@ -44,7 +43,7 @@ void AudioTXProcessor::execute(const buffer_c8_t& buffer){
sample = (int32_t)out_sample;
//preview_audio_buffer.p[ai++] = sample << 8;
if ((audio_fifo.len() < 1024) && (asked == false)) {
if ((audio_fifo.len() < 512) && (asked == false)) {
// Ask application to fill up fifo
sigmessage.signaltype = 1;
shared_memory.application_queue.push(sigmessage);
@ -92,7 +91,7 @@ void AudioTXProcessor::on_message(const Message* const msg) {
break;
case Message::ID::FIFOData:
audio_fifo.in(static_cast<const FIFODataMessage*>(msg)->data, 1024);
audio_fifo.in(static_cast<const FIFODataMessage*>(msg)->data, 512);
asked = false;
break;