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Added Audio Out to Soundboard app (#1748)

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Mark Thompson 2024-01-09 13:50:45 -06:00 • committed by GitHub
parent 0e6f303eec
commit 485f57d86b
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6 changed files with 38 additions and 7 deletions
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8
firmware/baseband/proc_audiotx.hpp
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@ -27,6 +27,10 @@
#include "baseband_thread.hpp"
#include "tone_gen.hpp"
#include "stream_output.hpp"
#include "audio_output.hpp"
#include "audio_dma.hpp"
#define AUDIO_OUTPUT_BUFFER_SIZE 32
class AudioTXProcessor : public BasebandProcessor {
public:
@ -48,6 +52,10 @@ class AudioTXProcessor : public BasebandProcessor {
int32_t sample{0}, delta{};
int8_t re{0}, im{0};
float audio_data[AUDIO_OUTPUT_BUFFER_SIZE];
buffer_f32_t audio_buffer{audio_data, AUDIO_OUTPUT_BUFFER_SIZE, 48000};
AudioOutput audio_output{};
size_t progress_interval_samples = 0, progress_samples = 0;
bool configured{false};