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new cspot/bell

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This commit is contained in:
philippe44
2023-05-06 23:50:26 +02:00
parent e0e7e718ba
commit 8bad480112
163 changed files with 6611 additions and 6739 deletions
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56
components/spotify/cspot/bell/main/audio-dsp/AudioPipeline.cpp
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@@ -1,47 +1,53 @@
#include "AudioPipeline.h"
#include <iostream>
#include "BellLogger.h"
#include <type_traits> // for remove_extent_t
#include <utility> // for move
#include "AudioTransform.h" // for AudioTransform
#include "BellLogger.h" // for AbstractLogger, BELL_LOG
#include "TransformConfig.h" // for TransformConfig
using namespace bell;
AudioPipeline::AudioPipeline() {
AudioPipeline::AudioPipeline(){
// this->headroomGainTransform = std::make_shared<Gain>(Channels::LEFT_RIGHT);
// this->transforms.push_back(this->headroomGainTransform);
};
void AudioPipeline::addTransform(std::shared_ptr<AudioTransform> transform) {
transforms.push_back(transform);
recalculateHeadroom();
transforms.push_back(transform);
recalculateHeadroom();
}
void AudioPipeline::recalculateHeadroom() {
float headroom = 0.0f;
float headroom = 0.0f;
// Find largest headroom required by any transform down the chain, and apply it
for (auto transform : transforms) {
if (headroom < transform->calculateHeadroom()) {
headroom = transform->calculateHeadroom();
}
// Find largest headroom required by any transform down the chain, and apply it
for (auto transform : transforms) {
if (headroom < transform->calculateHeadroom()) {
headroom = transform->calculateHeadroom();
}
}
// headroomGainTransform->configure(-headroom);
// headroomGainTransform->configure(-headroom);
}
void AudioPipeline::volumeUpdated(int volume) {
BELL_LOG(debug, "AudioPipeline", "Requested");
std::scoped_lock lock(this->accessMutex);
for (auto transform : transforms) {
transform->config->currentVolume = volume;
transform->reconfigure();
}
BELL_LOG(debug, "AudioPipeline", "Volume applied, DSP reconfigured");
BELL_LOG(debug, "AudioPipeline", "Requested");
std::scoped_lock lock(this->accessMutex);
for (auto transform : transforms) {
transform->config->currentVolume = volume;
transform->reconfigure();
}
BELL_LOG(debug, "AudioPipeline", "Volume applied, DSP reconfigured");
}
std::unique_ptr<StreamInfo> AudioPipeline::process(std::unique_ptr<StreamInfo> data) {
std::scoped_lock lock(this->accessMutex);
for (auto &transform : transforms) {
data = transform->process(std::move(data));
}
std::unique_ptr<StreamInfo> AudioPipeline::process(
std::unique_ptr<StreamInfo> data) {
std::scoped_lock lock(this->accessMutex);
for (auto& transform : transforms) {
data = transform->process(std::move(data));
}
return data;
return data;
}