Index: webrtc/modules/audio_coding/acm2/audio_coding_module_impl.cc |
diff --git a/webrtc/modules/audio_coding/acm2/audio_coding_module_impl.cc b/webrtc/modules/audio_coding/acm2/audio_coding_module_impl.cc |
index b434da20720e3bc310523b34721cff498d257a69..ac302f0fe3c304f035c54ed2f20062ea1b139040 100644 |
--- a/webrtc/modules/audio_coding/acm2/audio_coding_module_impl.cc |
+++ b/webrtc/modules/audio_coding/acm2/audio_coding_module_impl.cc |
@@ -324,7 +324,7 @@ int AudioCodingModuleImpl::Add10MsDataInternal(const AudioFrame& audio_frame, |
} |
// Check whether we need an up-mix or down-mix? |
- const int current_num_channels = |
+ const size_t current_num_channels = |
rent_a_codec_.GetEncoderStack()->NumChannels(); |
const bool same_num_channels = |
ptr_frame->num_channels_ == current_num_channels; |
@@ -589,7 +589,7 @@ int AudioCodingModuleImpl::PlayoutFrequency() const { |
int AudioCodingModuleImpl::RegisterReceiveCodec(const CodecInst& codec) { |
CriticalSectionScoped lock(acm_crit_sect_.get()); |
RTC_DCHECK(receiver_initialized_); |
- if (codec.channels > 2 || codec.channels < 0) { |
+ if (codec.channels > 2) { |
LOG_F(LS_ERROR) << "Unsupported number of channels: " << codec.channels; |
return -1; |
} |