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audio: fetch process object from handle table

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This commit is contained in:
Liam 2024-01-12 09:35:08 -05:00
parent 1a9f68f9e8
commit 6ad73a00d2
8 changed files with 85 additions and 35 deletions
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14
src/audio_core/device/device_session.cpp
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@ -10,6 +10,8 @@
#include "core/core_timing.h"
#include "core/memory.h"
#include "core/hle/kernel/k_process.h"
namespace AudioCore {
using namespace std::literals;
@ -25,7 +27,7 @@ DeviceSession::~DeviceSession() {
}
Result DeviceSession::Initialize(std::string_view name_, SampleFormat sample_format_,
u16 channel_count_, size_t session_id_, u32 handle_,
u16 channel_count_, size_t session_id_, Kernel::KProcess* handle_,
u64 applet_resource_user_id_, Sink::StreamType type_) {
if (stream) {
Finalize();
@ -36,6 +38,7 @@ Result DeviceSession::Initialize(std::string_view name_, SampleFormat sample_for
channel_count = channel_count_;
session_id = session_id_;
handle = handle_;
handle->Open();
applet_resource_user_id = applet_resource_user_id_;
if (type == Sink::StreamType::In) {
@ -54,6 +57,11 @@ void DeviceSession::Finalize() {
sink->CloseStream(stream);
stream = nullptr;
}
if (handle) {
handle->Close();
handle = nullptr;
}
}
void DeviceSession::Start() {
@ -91,7 +99,7 @@ void DeviceSession::AppendBuffers(std::span<const AudioBuffer> buffers) {
stream->AppendBuffer(new_buffer, tmp_samples);
} else {
Core::Memory::CpuGuestMemory<s16, Core::Memory::GuestMemoryFlags::UnsafeRead> samples(
system.ApplicationMemory(), buffer.samples, buffer.size / sizeof(s16));
handle->GetMemory(), buffer.samples, buffer.size / sizeof(s16));
stream->AppendBuffer(new_buffer, samples);
}
}
@ -100,7 +108,7 @@ void DeviceSession::AppendBuffers(std::span<const AudioBuffer> buffers) {
void DeviceSession::ReleaseBuffer(const AudioBuffer& buffer) const {
if (type == Sink::StreamType::In) {
auto samples{stream->ReleaseBuffer(buffer.size / sizeof(s16))};
system.ApplicationMemory().WriteBlockUnsafe(buffer.samples, samples.data(), buffer.size);
handle->GetMemory().WriteBlockUnsafe(buffer.samples, samples.data(), buffer.size);
}
}