mirrors/yuzu
2
1
Fork 0
mirror of https://github.com/yuzu-emu/yuzu.git synced 2024-07-04 23:31:19 +01:00
Code Issues Releases Activity

Merge pull request #577 from mailwl/audren-update

Browse source 
Service/Audio: update audren:u service
This commit is contained in:
bunnei 2018-06-21 22:40:37 -04:00 committed by GitHub
commit b7162c32a4
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
2 changed files with 60 additions and 49 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

103
src/core/hle/service/audio/audren_u.cpp
View file

@ -57,27 +57,26 @@ private:
}
void RequestUpdateAudioRenderer(Kernel::HLERequestContext& ctx) {
NGLOG_DEBUG(Service_Audio, "{}", ctx.Description());
AudioRendererResponseData response_data{};
AudioRendererConfig config;
auto buf = ctx.ReadBuffer();
std::memcpy(&config, buf.data(), sizeof(AudioRendererConfig));
response_data.section_0_size =
static_cast<u32>(response_data.state_entries.size() * sizeof(AudioRendererStateEntry));
response_data.section_1_size = static_cast<u32>(response_data.section_1.size());
response_data.section_2_size = static_cast<u32>(response_data.section_2.size());
response_data.section_3_size = static_cast<u32>(response_data.section_3.size());
response_data.section_4_size = static_cast<u32>(response_data.section_4.size());
response_data.section_5_size = static_cast<u32>(response_data.section_5.size());
response_data.total_size = sizeof(AudioRendererResponseData);
AudioRendererResponse response_data{config};
for (unsigned i = 0; i < response_data.state_entries.size(); i++) {
// 4 = Busy and 5 = Ready?
response_data.state_entries[i].state = 5;
ASSERT(ctx.GetWriteBufferSize() == response_data.total_size);
std::vector<u8> output(response_data.total_size);
std::memcpy(output.data(), &response_data, sizeof(AudioRendererResponse));
std::vector<MemoryPoolEntry> memory_pool(config.memory_pools_size / 0x20);
for (auto& entry : memory_pool) {
entry.state = 5;
}
std::memcpy(output.data() + sizeof(AudioRendererResponse), memory_pool.data(),
response_data.memory_pools_size);
ctx.WriteBuffer(&response_data, response_data.total_size);
ctx.WriteBuffer(output);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
NGLOG_WARNING(Service_Audio, "(STUBBED) called");
@ -109,43 +108,55 @@ private:
NGLOG_WARNING(Service_Audio, "(STUBBED) called");
}
struct AudioRendererStateEntry {
struct MemoryPoolEntry {
u32_le state;
u32_le unknown_4;
u32_le unknown_8;
u32_le unknown_c;
};
static_assert(sizeof(AudioRendererStateEntry) == 0x10,
"AudioRendererStateEntry has wrong size");
static_assert(sizeof(MemoryPoolEntry) == 0x10, "MemoryPoolEntry has wrong size");
struct AudioRendererResponseData {
u32_le unknown_0;
u32_le section_5_size;
u32_le section_0_size;
u32_le section_1_size;
u32_le unknown_10;
u32_le section_2_size;
u32_le unknown_18;
u32_le section_3_size;
u32_le section_4_size;
u32_le unknown_24;
u32_le unknown_28;
u32_le unknown_2c;
u32_le unknown_30;
u32_le unknown_34;
u32_le unknown_38;
u32_le total_size;
std::array<AudioRendererStateEntry, 0x18e> state_entries;
std::array<u8, 0x600> section_1;
std::array<u8, 0xe0> section_2;
std::array<u8, 0x20> section_3;
std::array<u8, 0x10> section_4;
std::array<u8, 0xb0> section_5;
struct AudioRendererConfig {
u32 revision;
u32 behavior_size;
u32 memory_pools_size;
u32 voices_size;
u32 voice_resource_size;
u32 effects_size;
u32 mixes_size;
u32 sinks_size;
u32 performance_buffer_size;
INSERT_PADDING_WORDS(6);
u32 total_size;
};
static_assert(sizeof(AudioRendererResponseData) == 0x20e0,
"AudioRendererResponseData has wrong size");
static_assert(sizeof(AudioRendererConfig) == 0x40, "AudioRendererConfig has wrong size");
struct AudioRendererResponse {
AudioRendererResponse(const AudioRendererConfig& config) {
revision = config.revision;
error_info_size = 0xb0;
memory_pools_size = (config.memory_pools_size / 0x20) * 0x10;
voices_size = (config.voices_size / 0x170) * 0x10;
effects_size = (config.effects_size / 0xC0) * 0x10;
sinks_size = (config.sinks_size / 0x140) * 0x20;
performance_manager_size = 0x10;
total_size = sizeof(AudioRendererResponse) + error_info_size + memory_pools_size +
voices_size + effects_size + sinks_size + performance_manager_size;
}
u32_le revision;
u32_le error_info_size;
u32_le memory_pools_size;
u32_le voices_size;
u32_le unknown_10;
u32_le effects_size;
u32_le unknown_18;
u32_le sinks_size;
u32_le performance_manager_size;
INSERT_PADDING_WORDS(6);
u32_le total_size;
};
static_assert(sizeof(AudioRendererResponse) == 0x40, "AudioRendererResponse has wrong size");
/// This is used to trigger the audio event callback.
CoreTiming::EventType* audio_event;
@ -258,7 +269,7 @@ void AudRenU::OpenAudioRenderer(Kernel::HLERequestContext& ctx) {
void AudRenU::GetAudioRendererWorkBufferSize(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
auto params = rp.PopRaw<WorkerBufferParameters>();
auto params = rp.PopRaw<AudioRendererParameters>();
u64 buffer_sz = Common::AlignUp(4 * params.unknown8, 0x40);
buffer_sz += params.unknownC * 1024;

6
src/core/hle/service/audio/audren_u.h
View file

@ -22,7 +22,7 @@ private:
void GetAudioRendererWorkBufferSize(Kernel::HLERequestContext& ctx);
void GetAudioDevice(Kernel::HLERequestContext& ctx);
struct WorkerBufferParameters {
struct AudioRendererParameters {
u32_le sample_rate;
u32_le sample_count;
u32_le unknown8;
@ -38,8 +38,8 @@ private:
u8 padding2[4];
u32_le magic;
};
static_assert(sizeof(WorkerBufferParameters) == 52,
"WorkerBufferParameters is an invalid size");
static_assert(sizeof(AudioRendererParameters) == 52,
"AudioRendererParameters is an invalid size");
enum class AudioFeatures : u32 {
Splitter,