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authorMorph <39850852+Morph1984@users.noreply.github.com>2021-07-08 18:09:21 +0200
committerGitHub <noreply@github.com>2021-07-08 18:09:21 +0200
commit91a4a924b13b50f5b86fac732575c22e40d21891 (patch)
tree6511301bcbebc5b9ed6c9a1c64b19b3a8b2179dd /src/audio_core/sink_context.cpp
parentMerge pull request #6567 from Kelebek1/Audio2 (diff)
parentaudio_core: Preserve front channel volume after 6 to 2 downmix (diff)
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Diffstat (limited to 'src/audio_core/sink_context.cpp')
-rw-r--r--src/audio_core/sink_context.cpp15
1 files changed, 9 insertions, 6 deletions
diff --git a/src/audio_core/sink_context.cpp b/src/audio_core/sink_context.cpp
index a69543696..cc55b290c 100644
--- a/src/audio_core/sink_context.cpp
+++ b/src/audio_core/sink_context.cpp
@@ -15,10 +15,17 @@ std::size_t SinkContext::GetCount() const {
void SinkContext::UpdateMainSink(const SinkInfo::InParams& in) {
ASSERT(in.type == SinkTypes::Device);
- has_downmix_coefs = in.device.down_matrix_enabled;
- if (has_downmix_coefs) {
+ if (in.device.down_matrix_enabled) {
downmix_coefficients = in.device.down_matrix_coef;
+ } else {
+ downmix_coefficients = {
+ 1.0f, // front
+ 0.707f, // center
+ 0.0f, // lfe
+ 0.707f, // back
+ };
}
+
in_use = in.in_use;
use_count = in.device.input_count;
buffers = in.device.input;
@@ -34,10 +41,6 @@ std::vector<u8> SinkContext::OutputBuffers() const {
return buffer_ret;
}
-bool SinkContext::HasDownMixingCoefficients() const {
- return has_downmix_coefs;
-}
-
const DownmixCoefficients& SinkContext::GetDownmixCoefficients() const {
return downmix_coefficients;
}