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Convert channel counts to size_t.

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IIRC, this was originally requested by ajm during review of the other size_t conversions I did over the past year, and I agreed it made sense, but wanted to do it separately since those changes were already gargantuan.

BUG=chromium:81439
TEST=none
R=henrik.lundin@webrtc.org, henrika@webrtc.org, kjellander@webrtc.org, minyue@webrtc.org, perkj@webrtc.org, solenberg@webrtc.org, stefan@webrtc.org, tina.legrand@webrtc.org

Review URL: https://codereview.webrtc.org/1316523002 .

Cr-Commit-Position: refs/heads/master@{#11229}
This commit is contained in:
Peter Kasting
2016-01-12 16:26:35 -08:00
parent 92e677a1f8
commit 6955870806
190 changed files with 892 additions and 868 deletions
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11
webrtc/modules/audio_processing/noise_suppression_impl.cc
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@ -52,15 +52,14 @@ NoiseSuppressionImpl::NoiseSuppressionImpl(rtc::CriticalSection* crit)
NoiseSuppressionImpl::~NoiseSuppressionImpl() {}
void NoiseSuppressionImpl::Initialize(int channels, int sample_rate_hz) {
RTC_DCHECK_LE(0, channels);
void NoiseSuppressionImpl::Initialize(size_t channels, int sample_rate_hz) {
rtc::CritScope cs(crit_);
channels_ = channels;
sample_rate_hz_ = sample_rate_hz;
std::vector<rtc::scoped_ptr<Suppressor>> new_suppressors;
if (enabled_) {
new_suppressors.resize(channels);
for (int i = 0; i < channels; i++) {
for (size_t i = 0; i < channels; i++) {
new_suppressors[i].reset(new Suppressor(sample_rate_hz));
}
}
@ -77,8 +76,7 @@ void NoiseSuppressionImpl::AnalyzeCaptureAudio(AudioBuffer* audio) {
}
RTC_DCHECK_GE(160u, audio->num_frames_per_band());
RTC_DCHECK_EQ(suppressors_.size(),
static_cast<size_t>(audio->num_channels()));
RTC_DCHECK_EQ(suppressors_.size(), audio->num_channels());
for (size_t i = 0; i < suppressors_.size(); i++) {
WebRtcNs_Analyze(suppressors_[i]->state(),
audio->split_bands_const_f(i)[kBand0To8kHz]);
@ -94,8 +92,7 @@ void NoiseSuppressionImpl::ProcessCaptureAudio(AudioBuffer* audio) {
}
RTC_DCHECK_GE(160u, audio->num_frames_per_band());
RTC_DCHECK_EQ(suppressors_.size(),
static_cast<size_t>(audio->num_channels()));
RTC_DCHECK_EQ(suppressors_.size(), audio->num_channels());
for (size_t i = 0; i < suppressors_.size(); i++) {
#if defined(WEBRTC_NS_FLOAT)
WebRtcNs_Process(suppressors_[i]->state(),