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Increase sample buffer sizes

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This commit is contained in:
jacqueline
2023-09-22 21:19:19 +10:00
parent 022c222e85
commit cbd99b2134
2 changed files with 3 additions and 2 deletions
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src/audio/audio_converter.cpp
+1 -1
View File
@@ -23,7 +23,7 @@
static constexpr char kTag[] = "mixer";
static constexpr std::size_t kSampleBufferLength = 240 * 2 * 8;
static constexpr std::size_t kSampleBufferLength = 240 * 2 * 64;
static constexpr std::size_t kSourceBufferLength =
kSampleBufferLength * 2 * sizeof(sample::Sample);
src/audio/audio_decoder.cpp
+2 -1
View File
@@ -46,7 +46,7 @@ namespace audio {
static const char* kTag = "audio_dec";
static constexpr std::size_t kCodecBufferLength = 240 * 4 * 16;
static constexpr std::size_t kCodecBufferLength = 240 * 4 * 64;
Timer::Timer(const codecs::ICodec::OutputFormat& format)
: current_seconds_(0),
@@ -91,6 +91,7 @@ Decoder::Decoder(std::shared_ptr<IAudioSource> source,
codec_(),
timer_(),
current_format_() {
ESP_LOGI(kTag, "allocating codec buffer, %u KiB", kCodecBufferLength / 1024);
codec_buffer_ = {
reinterpret_cast<sample::Sample*>(heap_caps_calloc(
kCodecBufferLength, sizeof(sample::Sample), MALLOC_CAP_SPIRAM)),