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| author | aluebs <aluebs@webrtc.org> | 2016-01-11 20:32:29 -0800 |
|---|---|---|
| committer | Commit bot <commit-bot@chromium.org> | 2016-01-12 04:32:32 +0000 |
| commit | b2328d11dcc86fba1661ee3fa0d51fc126939764 (patch) | |
| tree | 54514d04c1037e1bce85076e3c30ba6c13c469b0 /webrtc/modules/audio_processing/include/audio_processing.h | |
| parent | e93ad1b12913981eaf2c8ba278921a30167bf77f (diff) | |
| download | webrtc-b2328d11dcc86fba1661ee3fa0d51fc126939764.tar.gz | |
Remove additional channel constraints when Beamforming is enabled in AudioProcessing
The general constraints on number of channels for AudioProcessing is:
num_in_channels == num_out_channels || num_out_channels == 1
When Beamforming is enabled and additional constraint was added forcing:
num_out_channels == 1
This artificial constraint was removed by adding upmixing support in CopyTo, since it was already supported for the AudioFrame interface using InterleaveTo.
Review URL: https://codereview.webrtc.org/1571013002
Cr-Commit-Position: refs/heads/master@{#11215}
Diffstat (limited to 'webrtc/modules/audio_processing/include/audio_processing.h')
| -rw-r--r-- | webrtc/modules/audio_processing/include/audio_processing.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/webrtc/modules/audio_processing/include/audio_processing.h b/webrtc/modules/audio_processing/include/audio_processing.h index 5fcc4d4672..d39d27ef77 100644 --- a/webrtc/modules/audio_processing/include/audio_processing.h +++ b/webrtc/modules/audio_processing/include/audio_processing.h @@ -288,6 +288,7 @@ class AudioProcessing { 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; |