Index: webrtc/modules/audio_processing/include/audio_processing.h |
diff --git a/webrtc/modules/audio_processing/include/audio_processing.h b/webrtc/modules/audio_processing/include/audio_processing.h |
index d39d27ef772157afab76b6f1e90f6c2af1592d91..5dd63ebc303bc82ea7b654baebb7f8eb5009664a 100644 |
--- a/webrtc/modules/audio_processing/include/audio_processing.h |
+++ b/webrtc/modules/audio_processing/include/audio_processing.h |
@@ -287,10 +287,10 @@ class AudioProcessing { |
// necessary classes? |
virtual int proc_sample_rate_hz() const = 0; |
virtual int proc_split_sample_rate_hz() const = 0; |
- virtual int num_input_channels() const = 0; |
- virtual int num_proc_channels() const = 0; |
- virtual int num_output_channels() const = 0; |
- virtual int num_reverse_channels() const = 0; |
+ virtual size_t num_input_channels() const = 0; |
+ virtual size_t num_proc_channels() const = 0; |
+ virtual size_t num_output_channels() const = 0; |
+ virtual size_t num_reverse_channels() const = 0; |
// Set to true when the output of AudioProcessing will be muted or in some |
// other way not used. Ideally, the captured audio would still be processed, |
@@ -502,7 +502,7 @@ class StreamConfig { |
// is true, the last channel in any corresponding list of |
// channels is the keyboard channel. |
StreamConfig(int sample_rate_hz = 0, |
- int num_channels = 0, |
+ size_t num_channels = 0, |
bool has_keyboard = false) |
: sample_rate_hz_(sample_rate_hz), |
num_channels_(num_channels), |
@@ -513,14 +513,14 @@ class StreamConfig { |
sample_rate_hz_ = value; |
num_frames_ = calculate_frames(value); |
} |
- void set_num_channels(int value) { num_channels_ = value; } |
+ void set_num_channels(size_t value) { num_channels_ = value; } |
void set_has_keyboard(bool value) { has_keyboard_ = value; } |
int sample_rate_hz() const { return sample_rate_hz_; } |
// The number of channels in the stream, not including the keyboard channel if |
// present. |
- int num_channels() const { return num_channels_; } |
+ size_t num_channels() const { return num_channels_; } |
bool has_keyboard() const { return has_keyboard_; } |
size_t num_frames() const { return num_frames_; } |
@@ -541,7 +541,7 @@ class StreamConfig { |
} |
int sample_rate_hz_; |
- int num_channels_; |
+ size_t num_channels_; |
bool has_keyboard_; |
size_t num_frames_; |
}; |