1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
|
// SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include <ranges>
#include "audio_core/renderer/voice/voice_context.h"
namespace AudioCore::AudioRenderer {
VoiceState& VoiceContext::GetDspSharedState(const u32 index) {
if (index >= dsp_states.size()) {
LOG_ERROR(Service_Audio, "Invalid voice dsp state index {:04X}", index);
}
return dsp_states[index];
}
VoiceChannelResource& VoiceContext::GetChannelResource(const u32 index) {
if (index >= channel_resources.size()) {
LOG_ERROR(Service_Audio, "Invalid voice channel resource index {:04X}", index);
}
return channel_resources[index];
}
void VoiceContext::Initialize(std::span<VoiceInfo*> sorted_voice_infos_,
std::span<VoiceInfo> voice_infos_,
std::span<VoiceChannelResource> voice_channel_resources_,
std::span<VoiceState> cpu_states_, std::span<VoiceState> dsp_states_,
const u32 voice_count_) {
sorted_voice_info = sorted_voice_infos_;
voices = voice_infos_;
channel_resources = voice_channel_resources_;
cpu_states = cpu_states_;
dsp_states = dsp_states_;
voice_count = voice_count_;
active_count = 0;
}
VoiceInfo* VoiceContext::GetSortedInfo(const u32 index) {
if (index >= sorted_voice_info.size()) {
LOG_ERROR(Service_Audio, "Invalid voice sorted info index {:04X}", index);
}
return sorted_voice_info[index];
}
VoiceInfo& VoiceContext::GetInfo(const u32 index) {
if (index >= voices.size()) {
LOG_ERROR(Service_Audio, "Invalid voice info index {:04X}", index);
}
return voices[index];
}
VoiceState& VoiceContext::GetState(const u32 index) {
if (index >= cpu_states.size()) {
LOG_ERROR(Service_Audio, "Invalid voice cpu state index {:04X}", index);
}
return cpu_states[index];
}
u32 VoiceContext::GetCount() const {
return voice_count;
}
u32 VoiceContext::GetActiveCount() const {
return active_count;
}
void VoiceContext::SetActiveCount(const u32 active_count_) {
active_count = active_count_;
}
void VoiceContext::SortInfo() {
for (u32 i = 0; i < voice_count; i++) {
sorted_voice_info[i] = &voices[i];
}
std::ranges::sort(sorted_voice_info, [](const VoiceInfo* a, const VoiceInfo* b) {
return a->priority != b->priority ? a->priority > b->priority
: a->sort_order > b->sort_order;
});
}
void VoiceContext::UpdateStateByDspShared() {
std::memcpy(cpu_states.data(), dsp_states.data(), voice_count * sizeof(VoiceState));
}
} // namespace AudioCore::AudioRenderer
|
