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[feat] add DeskHub stream controls and network status

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This commit is contained in:
dijunkun
2026-10-13 10:45:48 +08:00
parent 73b4d0f645
commit 3bd0676672
28 changed files with 1266 additions and 259 deletions
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apps/desktop/src/gui/features/devices/session_device_manager.cpp
+39 -20
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@@ -540,13 +540,13 @@ int SessionDeviceManager::InitializeAudioOutput() {
desired_out.format = SDL_AUDIO_S16;
desired_out.channels = 1;
auto open_stream = [&]() {
output_stream_ = SDL_OpenAudioDeviceStream(
SDL_AUDIO_DEVICE_DEFAULT_PLAYBACK, &desired_out, nullptr, nullptr);
return output_stream_ != nullptr;
auto open_device = [&]() {
output_device_ = SDL_OpenAudioDevice(
SDL_AUDIO_DEVICE_DEFAULT_PLAYBACK, &desired_out);
return output_device_ != 0;
};
if (!open_stream()) {
if (!open_device()) {
#if defined(__linux__) && !defined(__APPLE__)
LOG_WARN("Failed to open output stream with driver [{}]: {}",
getenv("SDL_AUDIODRIVER") ? getenv("SDL_AUDIODRIVER")
@@ -560,7 +560,7 @@ int SessionDeviceManager::InitializeAudioOutput() {
SDL_GetError());
return -1;
}
if (!open_stream()) {
if (!open_device()) {
LOG_ERROR("Failed to open output stream with dummy driver: {}",
SDL_GetError());
return -1;
@@ -572,31 +572,50 @@ int SessionDeviceManager::InitializeAudioOutput() {
#endif
}
SDL_ResumeAudioDevice(SDL_GetAudioStreamDevice(output_stream_));
SDL_ResumeAudioDevice(output_device_);
return 0;
}
int SessionDeviceManager::DestroyAudioOutput() {
if (output_stream_) {
SDL_CloseAudioDevice(SDL_GetAudioStreamDevice(output_stream_));
SDL_DestroyAudioStream(output_stream_);
output_stream_ = nullptr;
for (const auto& [_, stream] : output_streams_)
SDL_DestroyAudioStream(stream);
output_streams_.clear();
if (output_device_) {
SDL_CloseAudioDevice(output_device_);
output_device_ = 0;
}
return 0;
}
void SessionDeviceManager::ClearAudio() {
if (output_stream_) SDL_ClearAudioStream(output_stream_);
void SessionDeviceManager::ClearAudio(const std::string& remote_id) {
const auto found = output_streams_.find(remote_id);
if (found == output_streams_.end()) return;
SDL_DestroyAudioStream(found->second);
output_streams_.erase(found);
}
void SessionDeviceManager::PushAudio(const char *data, size_t size) {
if (!output_stream_) {
return;
void SessionDeviceManager::PushAudio(const std::string& remote_id,
const char *data, size_t size) {
if (!output_device_) return;
auto found = output_streams_.find(remote_id);
if (found == output_streams_.end()) {
SDL_AudioSpec spec{};
spec.freq = 48000;
spec.format = SDL_AUDIO_S16;
spec.channels = 1;
auto* stream = SDL_CreateAudioStream(&spec, &spec);
if (!stream) {
LOG_ERROR("Failed to create output stream: {}", SDL_GetError());
return;
}
if (!SDL_BindAudioStream(output_device_, stream)) {
LOG_ERROR("Failed to bind output stream: {}", SDL_GetError());
SDL_DestroyAudioStream(stream);
return;
}
found = output_streams_.emplace(remote_id, stream).first;
}
const int pushed = SDL_PutAudioStreamData(
output_stream_, reinterpret_cast<const Uint8 *>(data),
static_cast<int>(size));
if (pushed < 0) {
if (!SDL_PutAudioStreamData(found->second, data, static_cast<int>(size))) {
LOG_ERROR("Failed to push audio data: {}", SDL_GetError());
}
}