Reland "Refactoring of the noise suppressor and adding true multichannel support"
This is a reland of 87a7b82520b83a6cf42da27cdc46142c2eb6248c
Original change's description:
> Refactoring of the noise suppressor and adding true multichannel support
>
> This CL adds proper multichannel support to the noise suppressor.
> To accomplish that in a safe way, a full refactoring of the noise
> suppressor code has been done.
>
> Due to floating point precision, the changes made are not entirely
> bitexact. They are, however, very close to being bitexact.
>
> As a safety measure, the former noise suppressor code is preserved
> and a kill-switch is added to allow revering to the legacy noise
> suppressor in case issues arise.
>
> Bug: webrtc:10895, b/143344262
> Change-Id: I0b071011b23265ac12e6d4b3956499d122286657
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/158407
> Commit-Queue: Per Åhgren <peah@webrtc.org>
> Reviewed-by: Gustaf Ullberg <gustaf@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#29646}
Bug: webrtc:10895, b/143344262
Change-Id: I236f1e67bb0baa4e30908a4cf7a8a7bb55fbced3
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/158747
Reviewed-by: Gustaf Ullberg <gustaf@webrtc.org>
Commit-Queue: Per Åhgren <peah@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#29663}
diff --git a/modules/audio_processing/audio_processing_unittest.cc b/modules/audio_processing/audio_processing_unittest.cc
index 1aac2cf..094823d 100644
--- a/modules/audio_processing/audio_processing_unittest.cc
+++ b/modules/audio_processing/audio_processing_unittest.cc
@@ -2145,30 +2145,30 @@
std::make_tuple(44100, 16000, 32000, 16000, 19, 20),
std::make_tuple(44100, 16000, 16000, 16000, 19, 0),
- std::make_tuple(32000, 48000, 48000, 48000, 35, 0),
+ std::make_tuple(32000, 48000, 48000, 48000, 28, 0),
std::make_tuple(32000, 48000, 32000, 48000, 65, 30),
- std::make_tuple(32000, 48000, 16000, 48000, 40, 20),
+ std::make_tuple(32000, 48000, 16000, 48000, 30, 20),
std::make_tuple(32000, 44100, 48000, 44100, 20, 20),
std::make_tuple(32000, 44100, 32000, 44100, 20, 15),
std::make_tuple(32000, 44100, 16000, 44100, 20, 15),
- std::make_tuple(32000, 32000, 48000, 32000, 35, 35),
+ std::make_tuple(32000, 32000, 48000, 32000, 29, 35),
std::make_tuple(32000, 32000, 32000, 32000, 0, 0),
- std::make_tuple(32000, 32000, 16000, 32000, 40, 20),
+ std::make_tuple(32000, 32000, 16000, 32000, 32, 20),
std::make_tuple(32000, 16000, 48000, 16000, 20, 20),
std::make_tuple(32000, 16000, 32000, 16000, 20, 20),
std::make_tuple(32000, 16000, 16000, 16000, 20, 0),
- std::make_tuple(16000, 48000, 48000, 48000, 25, 0),
+ std::make_tuple(16000, 48000, 48000, 48000, 24, 0),
std::make_tuple(16000, 48000, 32000, 48000, 25, 30),
std::make_tuple(16000, 48000, 16000, 48000, 25, 20),
std::make_tuple(16000, 44100, 48000, 44100, 15, 20),
std::make_tuple(16000, 44100, 32000, 44100, 15, 15),
std::make_tuple(16000, 44100, 16000, 44100, 15, 15),
- std::make_tuple(16000, 32000, 48000, 32000, 25, 35),
+ std::make_tuple(16000, 32000, 48000, 32000, 24, 35),
std::make_tuple(16000, 32000, 32000, 32000, 25, 0),
std::make_tuple(16000, 32000, 16000, 32000, 25, 20),
- std::make_tuple(16000, 16000, 48000, 16000, 35, 20),
- std::make_tuple(16000, 16000, 32000, 16000, 35, 20),
+ std::make_tuple(16000, 16000, 48000, 16000, 30, 20),
+ std::make_tuple(16000, 16000, 32000, 16000, 30, 20),
std::make_tuple(16000, 16000, 16000, 16000, 0, 0)));
#endif