8c745d18e0
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Builds out the full v1 scope: a vendored+patched openscreen subset for low-latency Cast Streaming (Mirroring receiver 0F5096E8) alongside the existing Cast V2/HLS and new DLNA/AVTransport casting paths, breadcastd's Idle/Casting state machine with a private IPC socket, the breadcast GTK4 popup as a thin IPC client, and bread.cast.*/bread.command.cast.* breadd integration (device discovery, start/stop, mirroring lifecycle events). Also adds bakery/systemd/Forgejo CI packaging. Validated end-to-end against a real Chromecast/Google TV: negotiated Cast Streaming session, live pipeline playback, and daemon+GUI click-to-cast/ stop through the actual popup.
61 lines
1.8 KiB
C++
61 lines
1.8 KiB
C++
// Copyright 2022 The Chromium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "platform/api/trace_event.h"
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#include <sstream>
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namespace openscreen {
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TraceEvent::TraceEvent(TraceCategory category,
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Clock::time_point start_time,
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const char* name,
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const char* file_name,
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uint32_t line_number)
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: category(category),
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start_time(start_time),
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name(name),
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file_name(file_name),
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line_number(line_number) {}
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TraceEvent::TraceEvent() = default;
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TraceEvent::TraceEvent(TraceEvent&&) noexcept = default;
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TraceEvent::TraceEvent(const TraceEvent&) = default;
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TraceEvent& TraceEvent::operator=(TraceEvent&&) = default;
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TraceEvent& TraceEvent::operator=(const TraceEvent&) = default;
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TraceEvent::~TraceEvent() = default;
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std::string TraceEvent::ToString() const {
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std::ostringstream oss;
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oss << ids << " " << openscreen::ToString(category) << "::" << name << " <"
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<< file_name << ":" << line_number << ">";
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// We only support two arguments in total.
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if (!arguments.empty()) {
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oss << " { " << arguments[0].first << ": " << arguments[0].second;
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if (arguments.size() > 1) {
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oss << ", " << arguments[1].first << ": " << arguments[1].second;
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}
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oss << " }";
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}
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return oss.str();
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}
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void TraceEvent::TruncateStrings() {
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for (auto& argument : arguments) {
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if (argument.second.size() > kMaxStringLength) {
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argument.second.resize(kMaxStringLength);
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// Populate last three digits with ellipses to indicate that
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// we truncated this string.
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argument.second.replace(kMaxStringLength - 3, 3, "...");
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}
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}
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}
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std::ostream& operator<<(std::ostream& out, const TraceEvent& event) {
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return out << event.ToString();
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}
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} // namespace openscreen
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