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[fix] align MiniRtc media interfaces and timestamps

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This commit is contained in:
dijunkun
2026-09-04 15:45:26 +08:00
parent 010064d5b7
commit b150d46501
20 changed files with 79 additions and 88 deletions
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apps/desktop/src/gui/runtime/gui_runtime.cpp
+12 -24
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@@ -269,11 +269,22 @@ void GuiRuntime::SdlCaptureAudioIn(void *userdata, Uint8 *stream, int len) {
if (1) {
std::shared_lock lock(runtime->remote_sessions_mutex_);
uint64_t captured_timestamp = 0;
for (const auto &it : runtime->remote_sessions_) {
auto props = it.second;
if (props->connection_status_.load() == ConnectionStatus::Connected) {
if (props->peer_) {
SendAudioFrame(props->peer_, (const char *)stream, len,
if (captured_timestamp == 0) {
const int64_t timestamp_us = GetSystemTimeMicros(props->peer_);
if (timestamp_us > 0) {
captured_timestamp = static_cast<uint64_t>(timestamp_us);
}
}
MiniRtcAudioFrame frame{};
frame.data = reinterpret_cast<const char *>(stream);
frame.size = static_cast<size_t>(len);
frame.captured_timestamp = captured_timestamp;
SendAudioFrame(props->peer_, &frame,
runtime->audio_label_.c_str());
}
}
@@ -290,29 +301,6 @@ void GuiRuntime::SdlCaptureAudioIn(void *userdata, Uint8 *stream, int len) {
void GuiRuntime::SdlCaptureAudioOut([[maybe_unused]] void *userdata,
[[maybe_unused]] Uint8 *stream,
[[maybe_unused]] int len) {
// GuiApplication *runtime = (GuiApplication *)userdata;
// for (auto it : runtime->remote_sessions_) {
// auto props = it.second;
// if (props->connection_status_ == SignalStatus::SignalConnected) {
// SendAudioFrame(props->peer_, (const char *)stream, len);
// }
// }
// if (!runtime->audio_buffer_fresh_) {
// return;
// }
// SDL_memset(stream, 0, len);
// if (runtime->audio_len_ == 0) {
// return;
// } else {
// }
// len = (len > runtime->audio_len_ ? runtime->audio_len_ : len);
// SDL_MixAudioFormat(stream, runtime->audio_buffer_, AUDIO_S16LSB, len,
// SDL_MIX_MAXVOLUME);
// runtime->audio_buffer_fresh_ = false;
}
} // namespace crossdesk