Simplifications/refactoring of the analog AGC to make it multichannel
This CL prepares parts the analog AGC code to make it properly
multichannel.
Bug: webrtc:10859
Change-Id: I693d0d004dd2c7495ebdc60a43e9a53a441a93e0
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/158896
Commit-Queue: Per Åhgren <peah@webrtc.org>
Reviewed-by: Sam Zackrisson <saza@webrtc.org>
Reviewed-by: Alessio Bazzica <alessiob@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#29718}
diff --git a/modules/audio_processing/audio_processing_impl.cc b/modules/audio_processing/audio_processing_impl.cc
index fb46e04..cab7677 100644
--- a/modules/audio_processing/audio_processing_impl.cc
+++ b/modules/audio_processing/audio_processing_impl.cc
@@ -1278,7 +1278,7 @@
if (constants_.use_experimental_agc &&
submodules_.gain_control->is_enabled()) {
submodules_.agc_manager->AnalyzePreProcess(
- capture_buffer->channels_f()[0], capture_buffer->num_channels(),
+ capture_buffer->channels_const(), capture_buffer->num_channels(),
capture_nonlocked_.capture_processing_format.num_frames());
if (constants_.use_experimental_agc_process_before_aec) {