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add exp flag for loading audio device in controller

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scawful
2024-05-28 13:00:30 -04:00
parent fb16028037
commit de284d2735
3 changed files with 28 additions and 7 deletions
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3
src/app/core/common.h
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@@ -66,6 +66,9 @@ class ExperimentFlags {
// Log to the console.
bool kLogToConsole = false;
// Load audio device for emulator
bool kLoadAudioDevice = false;
// Overworld flags
struct Overworld {
// Load and render overworld sprites to the screen. Unstable.

27
src/app/core/controller.cc
View File

@@ -194,9 +194,11 @@ absl::Status Controller::OnEntry() {
RETURN_IF_ERROR(CreateSDL_Window())
RETURN_IF_ERROR(CreateRenderer())
RETURN_IF_ERROR(CreateGuiContext())
RETURN_IF_ERROR(LoadAudioDevice())
master_editor_.emulator().set_audio_buffer(audio_buffer_);
master_editor_.emulator().set_audio_device_id(audio_device_);
if (flags()->kLoadAudioDevice) {
RETURN_IF_ERROR(LoadAudioDevice())
master_editor_.emulator().set_audio_buffer(audio_buffer_);
master_editor_.emulator().set_audio_device_id(audio_device_);
}
InitializeKeymap();
master_editor_.SetupScreen(renderer_);
active_ = true;
@@ -253,9 +255,11 @@ void Controller::DoRender() const {
void Controller::OnExit() {
master_editor_.Shutdown();
SDL_PauseAudioDevice(audio_device_, 1);
SDL_CloseAudioDevice(audio_device_);
delete audio_buffer_;
if (flags()->kLoadAudioDevice) {
SDL_PauseAudioDevice(audio_device_, 1);
SDL_CloseAudioDevice(audio_device_);
delete audio_buffer_;
}
ImGui_ImplSDLRenderer2_Shutdown();
ImGui_ImplSDL2_Shutdown();
ImGui::DestroyContext();
@@ -263,7 +267,16 @@ void Controller::OnExit() {
}
absl::Status Controller::CreateSDL_Window() {
if (SDL_Init(SDL_INIT_EVERYTHING) != 0) {
auto sdl_flags = SDL_INIT_VIDEO | SDL_INIT_TIMER;
if (flags()->kUseNewImGuiInput) {
sdl_flags |= SDL_INIT_GAMECONTROLLER;
}
if (flags()->kLoadAudioDevice) {
sdl_flags |= SDL_INIT_AUDIO;
}
if (SDL_Init(sdl_flags) != 0) {
return absl::InternalError(
absl::StrFormat("SDL_Init: %s\n", SDL_GetError()));
} else {