1 files changed, 156 insertions, 0 deletions
diff --git a/src/core/hle/service/audio/hardware_opus_decoder_manager.cpp b/src/core/hle/service/audio/hardware_opus_decoder_manager.cpp
new file mode 100644
index 000000000..9de72e30f
--- /dev/null
+++ b/src/core/hle/service/audio/hardware_opus_decoder_manager.cpp
@@ -0,0 +1,156 @@
+// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/hle/service/audio/hardware_opus_decoder.h"
+#include "core/hle/service/audio/hardware_opus_decoder_manager.h"
+#include "core/hle/service/cmif_serialization.h"
+
+namespace Service::Audio {
+
+using namespace AudioCore::OpusDecoder;
+
+IHardwareOpusDecoderManager::IHardwareOpusDecoderManager(Core::System& system_)
+    : ServiceFramework{system_, "hwopus"}, system{system_}, impl{system} {
+    // clang-format off
+    static const FunctionInfo functions[] = {
+        {0, D<&IHardwareOpusDecoderManager::OpenHardwareOpusDecoder>, "OpenHardwareOpusDecoder"},
+        {1, D<&IHardwareOpusDecoderManager::GetWorkBufferSize>, "GetWorkBufferSize"},
+        {2, D<&IHardwareOpusDecoderManager::OpenHardwareOpusDecoderForMultiStream>, "OpenOpusDecoderForMultiStream"},
+        {3, D<&IHardwareOpusDecoderManager::GetWorkBufferSizeForMultiStream>, "GetWorkBufferSizeForMultiStream"},
+        {4, D<&IHardwareOpusDecoderManager::OpenHardwareOpusDecoderEx>, "OpenHardwareOpusDecoderEx"},
+        {5, D<&IHardwareOpusDecoderManager::GetWorkBufferSizeEx>, "GetWorkBufferSizeEx"},
+        {6, D<&IHardwareOpusDecoderManager::OpenHardwareOpusDecoderForMultiStreamEx>, "OpenHardwareOpusDecoderForMultiStreamEx"},
+        {7, D<&IHardwareOpusDecoderManager::GetWorkBufferSizeForMultiStreamEx>, "GetWorkBufferSizeForMultiStreamEx"},
+        {8, D<&IHardwareOpusDecoderManager::GetWorkBufferSizeExEx>, "GetWorkBufferSizeExEx"},
+        {9, D<&IHardwareOpusDecoderManager::GetWorkBufferSizeForMultiStreamExEx>, "GetWorkBufferSizeForMultiStreamExEx"},
+    };
+    // clang-format on
+    RegisterHandlers(functions);
+}
+
+IHardwareOpusDecoderManager::~IHardwareOpusDecoderManager() = default;
+
+Result IHardwareOpusDecoderManager::OpenHardwareOpusDecoder(
+    Out<SharedPointer<IHardwareOpusDecoder>> out_decoder, OpusParameters params, u32 tmem_size,
+    InCopyHandle<Kernel::KTransferMemory> tmem_handle) {
+    LOG_DEBUG(Service_Audio, "sample_rate {} channel_count {} transfer_memory_size {:#x}",
+              params.sample_rate, params.channel_count, tmem_size);
+
+    auto decoder{std::make_shared<IHardwareOpusDecoder>(system, impl.GetHardwareOpus())};
+    OpusParametersEx ex{
+        .sample_rate = params.sample_rate,
+        .channel_count = params.channel_count,
+        .use_large_frame_size = false,
+    };
+    R_TRY(decoder->Initialize(ex, tmem_handle.Get(), tmem_size));
+
+    *out_decoder = decoder;
+    R_SUCCEED();
+}
+
+Result IHardwareOpusDecoderManager::GetWorkBufferSize(Out<u32> out_size, OpusParameters params) {
+    R_TRY(impl.GetWorkBufferSize(params, *out_size));
+    LOG_DEBUG(Service_Audio, "sample_rate {} channel_count {} -- returned size {:#x}",
+              params.sample_rate, params.channel_count, *out_size);
+    R_SUCCEED();
+}
+
+Result IHardwareOpusDecoderManager::OpenHardwareOpusDecoderForMultiStream(
+    Out<SharedPointer<IHardwareOpusDecoder>> out_decoder,
+    InLargeData<OpusMultiStreamParameters, BufferAttr_HipcPointer> params, u32 tmem_size,
+    InCopyHandle<Kernel::KTransferMemory> tmem_handle) {
+    LOG_DEBUG(Service_Audio,
+              "sample_rate {} channel_count {} total_stream_count {} stereo_stream_count {} "
+              "transfer_memory_size {:#x}",
+              params->sample_rate, params->channel_count, params->total_stream_count,
+              params->stereo_stream_count, tmem_size);
+
+    auto decoder{std::make_shared<IHardwareOpusDecoder>(system, impl.GetHardwareOpus())};
+
+    OpusMultiStreamParametersEx ex{
+        .sample_rate = params->sample_rate,
+        .channel_count = params->channel_count,
+        .total_stream_count = params->total_stream_count,
+        .stereo_stream_count = params->stereo_stream_count,
+        .use_large_frame_size = false,
+        .mappings{},
+    };
+    std::memcpy(ex.mappings.data(), params->mappings.data(), sizeof(params->mappings));
+    R_TRY(decoder->Initialize(ex, tmem_handle.Get(), tmem_size));
+
+    *out_decoder = decoder;
+    R_SUCCEED();
+}
+
+Result IHardwareOpusDecoderManager::GetWorkBufferSizeForMultiStream(
+    Out<u32> out_size, InLargeData<OpusMultiStreamParameters, BufferAttr_HipcPointer> params) {
+    R_TRY(impl.GetWorkBufferSizeForMultiStream(*params, *out_size));
+    LOG_DEBUG(Service_Audio, "size {:#x}", *out_size);
+    R_SUCCEED();
+}
+
+Result IHardwareOpusDecoderManager::OpenHardwareOpusDecoderEx(
+    Out<SharedPointer<IHardwareOpusDecoder>> out_decoder, OpusParametersEx params, u32 tmem_size,
+    InCopyHandle<Kernel::KTransferMemory> tmem_handle) {
+    LOG_DEBUG(Service_Audio, "sample_rate {} channel_count {} transfer_memory_size {:#x}",
+              params.sample_rate, params.channel_count, tmem_size);
+
+    auto decoder{std::make_shared<IHardwareOpusDecoder>(system, impl.GetHardwareOpus())};
+    R_TRY(decoder->Initialize(params, tmem_handle.Get(), tmem_size));
+
+    *out_decoder = decoder;
+    R_SUCCEED();
+}
+
+Result IHardwareOpusDecoderManager::GetWorkBufferSizeEx(Out<u32> out_size,
+                                                        OpusParametersEx params) {
+    R_TRY(impl.GetWorkBufferSizeEx(params, *out_size));
+    LOG_DEBUG(Service_Audio, "size {:#x}", *out_size);
+    R_SUCCEED();
+}
+
+Result IHardwareOpusDecoderManager::OpenHardwareOpusDecoderForMultiStreamEx(
+    Out<SharedPointer<IHardwareOpusDecoder>> out_decoder,
+    InLargeData<OpusMultiStreamParametersEx, BufferAttr_HipcPointer> params, u32 tmem_size,
+    InCopyHandle<Kernel::KTransferMemory> tmem_handle) {
+    LOG_DEBUG(Service_Audio,
+              "sample_rate {} channel_count {} total_stream_count {} stereo_stream_count {} "
+              "use_large_frame_size {}"
+              "transfer_memory_size {:#x}",
+              params->sample_rate, params->channel_count, params->total_stream_count,
+              params->stereo_stream_count, params->use_large_frame_size, tmem_size);
+
+    auto decoder{std::make_shared<IHardwareOpusDecoder>(system, impl.GetHardwareOpus())};
+
+    R_TRY(decoder->Initialize(*params, tmem_handle.Get(), tmem_size));
+
+    *out_decoder = decoder;
+    R_SUCCEED();
+}
+
+Result IHardwareOpusDecoderManager::GetWorkBufferSizeForMultiStreamEx(
+    Out<u32> out_size, InLargeData<OpusMultiStreamParametersEx, BufferAttr_HipcPointer> params) {
+    R_TRY(impl.GetWorkBufferSizeForMultiStreamEx(*params, *out_size));
+    LOG_DEBUG(Service_Audio,
+              "sample_rate {} channel_count {} total_stream_count {} stereo_stream_count {} "
+              "use_large_frame_size {} -- returned size {:#x}",
+              params->sample_rate, params->channel_count, params->total_stream_count,
+              params->stereo_stream_count, params->use_large_frame_size, *out_size);
+    R_SUCCEED();
+}
+
+Result IHardwareOpusDecoderManager::GetWorkBufferSizeExEx(Out<u32> out_size,
+                                                          OpusParametersEx params) {
+    R_TRY(impl.GetWorkBufferSizeExEx(params, *out_size));
+    LOG_DEBUG(Service_Audio, "size {:#x}", *out_size);
+    R_SUCCEED();
+}
+
+Result IHardwareOpusDecoderManager::GetWorkBufferSizeForMultiStreamExEx(
+    Out<u32> out_size, InLargeData<OpusMultiStreamParametersEx, BufferAttr_HipcPointer> params) {
+    R_TRY(impl.GetWorkBufferSizeForMultiStreamExEx(*params, *out_size));
+    LOG_DEBUG(Service_Audio, "size {:#x}", *out_size);
+    R_SUCCEED();
+}
+
+} // namespace Service::Audio