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Everywhere: rename 'Sample' type to 'Frame'

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Because it's what it really is. A frame is composed of 1 or more samples, in
the case of SerenityOS 2 (stereo). This will make it less confusing for
future mantainability.
This commit is contained in:
Cesar Torres 2021-03-19 22:15:54 +01:00 • committed by Andreas Kling
parent f4bd095aa3
commit 0d5e1e9df1
7 changed files with 36 additions and 36 deletions
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8
Userland/Libraries/LibAudio/Buffer.cpp
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@ -36,7 +36,7 @@ i32 Buffer::allocate_id()
}
template<typename SampleReader>
static void read_samples_from_stream(InputMemoryStream& stream, SampleReader read_sample, Vector<Sample>& samples, ResampleHelper& resampler, int num_channels)
static void read_samples_from_stream(InputMemoryStream& stream, SampleReader read_sample, Vector<Frame>& samples, ResampleHelper& resampler, int num_channels)
{
double norm_l = 0;
double norm_r = 0;
@ -45,7 +45,7 @@ static void read_samples_from_stream(InputMemoryStream& stream, SampleReader rea
case 1:
for (;;) {
while (resampler.read_sample(norm_l, norm_r)) {
samples.append(Sample(norm_l));
samples.append(Frame(norm_l));
}
norm_l = read_sample(stream);
@ -58,7 +58,7 @@ static void read_samples_from_stream(InputMemoryStream& stream, SampleReader rea
case 2:
for (;;) {
while (resampler.read_sample(norm_l, norm_r)) {
samples.append(Sample(norm_l, norm_r));
samples.append(Frame(norm_l, norm_r));
}
norm_l = read_sample(stream);
norm_r = read_sample(stream);
@ -113,7 +113,7 @@ RefPtr<Buffer> Buffer::from_pcm_data(ReadonlyBytes data, ResampleHelper& resampl
RefPtr<Buffer> Buffer::from_pcm_stream(InputMemoryStream& stream, ResampleHelper& resampler, int num_channels, int bits_per_sample, int num_samples)
{
Vector<Sample> fdata;
Vector<Frame> fdata;
fdata.ensure_capacity(num_samples);
switch (bits_per_sample) {