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ggwave : switch to floating point sampling rate

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This commit is contained in:
Georgi Gerganov
2021-02-27 12:23:25 +02:00
parent 5b5293d764
commit 1c59e38696
10 changed files with 35 additions and 61 deletions
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8
include/ggwave/ggwave.h
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@@ -66,8 +66,8 @@ extern "C" {
//
typedef struct {
int payloadLength; // payload length
int sampleRateInp; // capture sample rate
int sampleRateOut; // playback sample rate
float sampleRateInp; // capture sample rate
float sampleRateOut; // playback sample rate
int samplesPerFrame; // number of samples per audio frame
float soundMarkerThreshold; // sound marker detection threshold
ggwave_SampleFormat sampleFormatInp; // format of the captured audio samples
@@ -223,7 +223,9 @@ extern "C" {
class GGWave {
public:
static constexpr auto kBaseSampleRate = 48000;
static constexpr auto kBaseSampleRate = 48000.0f;
static constexpr auto kSampleRateMin = 6000.0f;
static constexpr auto kSampleRateMax = 96000.0f;
static constexpr auto kDefaultSamplesPerFrame = 1024;
static constexpr auto kDefaultVolume = 10;
static constexpr auto kDefaultSoundMarkerThreshold = 3.0f;