Index: media/base/audio_converter.cc |
diff --git a/media/base/audio_converter.cc b/media/base/audio_converter.cc |
index aa0be4f0470c511512022c9f6d33e27eb2d104ff..194111914e0d05ec14f1fb8c5e5833d150554cb1 100644 |
--- a/media/base/audio_converter.cc |
+++ b/media/base/audio_converter.cc |
@@ -197,14 +197,11 @@ void AudioConverter::SourceCallback(int fifo_frame_delay, AudioBus* dest) { |
transform_inputs_.size() == 1 ? temp_dest : mixer_input_audio_bus_.get(); |
// Have each mixer render its data into an output buffer then mix the result. |
- for (InputCallbackSet::iterator it = transform_inputs_.begin(); |
- it != transform_inputs_.end(); ++it) { |
- InputCallback* input = *it; |
- |
+ for (auto* input : transform_inputs_) { |
const float volume = input->ProvideInput(provide_input_dest, buffer_delay); |
// Optimize the most common single input, full volume case. |
- if (it == transform_inputs_.begin()) { |
+ if (input == transform_inputs_.front()) { |
if (volume == 1.0f) { |
if (temp_dest != provide_input_dest) |
provide_input_dest->CopyTo(temp_dest); |