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Merge remote-tracking branch 'GliniakRepo/experimentals' into canary_experimental

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Gliniak
2022-05-19 10:51:44 +02:00
parent e901567193 e9b9302cd3
commit 6c6c5ac14b
12 changed files with 64 additions and 20 deletions
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11
src/xenia/apu/audio_system.cc
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@@ -34,6 +34,10 @@
// and let the normal AudioSystem handling take it, to prevent duplicate
// implementations. They can be found in xboxkrnl_audio_xma.cc
DEFINE_uint32(
max_queued_frames, 64,
"Allows changing max buffered audio frames to reduce audio delay.", "APU");
namespace xe {
namespace apu {
@@ -45,8 +49,7 @@ AudioSystem::AudioSystem(cpu::Processor* processor)
for (size_t i = 0; i < kMaximumClientCount; ++i) {
client_semaphores_[i] =
xe::threading::Semaphore::Create(0, kMaximumQueuedFrames);
assert_not_null(client_semaphores_[i]);
xe::threading::Semaphore::Create(0, cvars::max_queued_frames);
wait_handles_[i] = client_semaphores_[i].get();
}
shutdown_event_ = xe::threading::Event::CreateAutoResetEvent(false);
@@ -176,7 +179,7 @@ X_STATUS AudioSystem::RegisterClient(uint32_t callback, uint32_t callback_arg,
assert_true(index >= 0);
auto client_semaphore = client_semaphores_[index].get();
auto ret = client_semaphore->Release(kMaximumQueuedFrames, nullptr);
auto ret = client_semaphore->Release(cvars::max_queued_frames, nullptr);
assert_true(ret);
AudioDriver* driver;
@@ -279,7 +282,7 @@ bool AudioSystem::Restore(ByteStream* stream) {
client.in_use = true;
auto client_semaphore = client_semaphores_[id].get();
auto ret = client_semaphore->Release(kMaximumQueuedFrames, nullptr);
auto ret = client_semaphore->Release(cvars::max_queued_frames, nullptr);
assert_true(ret);
AudioDriver* driver = nullptr;