diff options
Diffstat (limited to 'webrtc/modules/audio_processing/splitting_filter.cc')
-rw-r--r-- | webrtc/modules/audio_processing/splitting_filter.cc | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/webrtc/modules/audio_processing/splitting_filter.cc b/webrtc/modules/audio_processing/splitting_filter.cc index 60427e2db6..46cc9352c2 100644 --- a/webrtc/modules/audio_processing/splitting_filter.cc +++ b/webrtc/modules/audio_processing/splitting_filter.cc @@ -16,7 +16,7 @@ namespace webrtc { -SplittingFilter::SplittingFilter(int num_channels, +SplittingFilter::SplittingFilter(size_t num_channels, size_t num_bands, size_t num_frames) : num_bands_(num_bands) { @@ -24,7 +24,7 @@ SplittingFilter::SplittingFilter(int num_channels, if (num_bands_ == 2) { two_bands_states_.resize(num_channels); } else if (num_bands_ == 3) { - for (int i = 0; i < num_channels; ++i) { + for (size_t i = 0; i < num_channels; ++i) { three_band_filter_banks_.push_back(new ThreeBandFilterBank(num_frames)); } } @@ -58,8 +58,7 @@ void SplittingFilter::Synthesis(const IFChannelBuffer* bands, void SplittingFilter::TwoBandsAnalysis(const IFChannelBuffer* data, IFChannelBuffer* bands) { - RTC_DCHECK_EQ(static_cast<int>(two_bands_states_.size()), - data->num_channels()); + RTC_DCHECK_EQ(two_bands_states_.size(), data->num_channels()); for (size_t i = 0; i < two_bands_states_.size(); ++i) { WebRtcSpl_AnalysisQMF(data->ibuf_const()->channels()[i], data->num_frames(), @@ -72,8 +71,7 @@ void SplittingFilter::TwoBandsAnalysis(const IFChannelBuffer* data, void SplittingFilter::TwoBandsSynthesis(const IFChannelBuffer* bands, IFChannelBuffer* data) { - RTC_DCHECK_EQ(static_cast<int>(two_bands_states_.size()), - data->num_channels()); + RTC_DCHECK_EQ(two_bands_states_.size(), data->num_channels()); for (size_t i = 0; i < two_bands_states_.size(); ++i) { WebRtcSpl_SynthesisQMF(bands->ibuf_const()->channels(0)[i], bands->ibuf_const()->channels(1)[i], @@ -86,8 +84,7 @@ void SplittingFilter::TwoBandsSynthesis(const IFChannelBuffer* bands, void SplittingFilter::ThreeBandsAnalysis(const IFChannelBuffer* data, IFChannelBuffer* bands) { - RTC_DCHECK_EQ(static_cast<int>(three_band_filter_banks_.size()), - data->num_channels()); + RTC_DCHECK_EQ(three_band_filter_banks_.size(), data->num_channels()); for (size_t i = 0; i < three_band_filter_banks_.size(); ++i) { three_band_filter_banks_[i]->Analysis(data->fbuf_const()->channels()[i], data->num_frames(), @@ -97,8 +94,7 @@ void SplittingFilter::ThreeBandsAnalysis(const IFChannelBuffer* data, void SplittingFilter::ThreeBandsSynthesis(const IFChannelBuffer* bands, IFChannelBuffer* data) { - RTC_DCHECK_EQ(static_cast<int>(three_band_filter_banks_.size()), - data->num_channels()); + RTC_DCHECK_EQ(three_band_filter_banks_.size(), data->num_channels()); for (size_t i = 0; i < three_band_filter_banks_.size(); ++i) { three_band_filter_banks_[i]->Synthesis(bands->fbuf_const()->bands(i), bands->num_frames_per_band(), |