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https://github.com/RGBCube/serenity
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LibVideo: Remove hook to override LibVideo's playback timers
This was added to allow Ladybird to override the timers with Qt timers.
This commit is contained in:
parent
78ad471367
commit
374a24d84c
2 changed files with 18 additions and 50 deletions
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@ -25,39 +25,19 @@ namespace Video {
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_fatal_expression.release_value(); \
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})
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class DefaultPlaybackTimer final : public PlaybackTimer {
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public:
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static ErrorOr<NonnullOwnPtr<DefaultPlaybackTimer>> create(int interval_ms, Function<void()>&& timeout_handler)
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{
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auto timer = TRY(Core::Timer::create_single_shot(interval_ms, move(timeout_handler)));
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return adopt_nonnull_own_or_enomem(new (nothrow) DefaultPlaybackTimer(move(timer)));
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}
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virtual void start() override { m_timer->start(); }
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virtual void start(int interval_ms) override { m_timer->start(interval_ms); }
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private:
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explicit DefaultPlaybackTimer(NonnullRefPtr<Core::Timer> timer)
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: m_timer(move(timer))
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{
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}
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NonnullRefPtr<Core::Timer> m_timer;
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};
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DecoderErrorOr<NonnullOwnPtr<PlaybackManager>> PlaybackManager::from_file(StringView filename, PlaybackTimerCreator playback_timer_creator)
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DecoderErrorOr<NonnullOwnPtr<PlaybackManager>> PlaybackManager::from_file(StringView filename)
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{
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auto demuxer = TRY(Matroska::MatroskaDemuxer::from_file(filename));
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return create_with_demuxer(move(demuxer), move(playback_timer_creator));
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return create_with_demuxer(move(demuxer));
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}
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DecoderErrorOr<NonnullOwnPtr<PlaybackManager>> PlaybackManager::from_data(ReadonlyBytes data, PlaybackTimerCreator playback_timer_creator)
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DecoderErrorOr<NonnullOwnPtr<PlaybackManager>> PlaybackManager::from_data(ReadonlyBytes data)
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{
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auto demuxer = TRY(Matroska::MatroskaDemuxer::from_data(data));
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return create_with_demuxer(move(demuxer), move(playback_timer_creator));
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return create_with_demuxer(move(demuxer));
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}
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DecoderErrorOr<NonnullOwnPtr<PlaybackManager>> PlaybackManager::create_with_demuxer(NonnullOwnPtr<Demuxer> demuxer, PlaybackTimerCreator playback_timer_creator)
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DecoderErrorOr<NonnullOwnPtr<PlaybackManager>> PlaybackManager::create_with_demuxer(NonnullOwnPtr<Demuxer> demuxer)
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{
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auto video_tracks = TRY(demuxer->get_tracks_for_type(TrackType::Video));
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if (video_tracks.is_empty())
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@ -66,27 +46,24 @@ DecoderErrorOr<NonnullOwnPtr<PlaybackManager>> PlaybackManager::create_with_demu
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dbgln_if(PLAYBACK_MANAGER_DEBUG, "Selecting video track number {}", track.identifier());
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return make<PlaybackManager>(demuxer, track, make<VP9::Decoder>(), move(playback_timer_creator));
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return make<PlaybackManager>(demuxer, track, make<VP9::Decoder>());
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}
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PlaybackManager::PlaybackManager(NonnullOwnPtr<Demuxer>& demuxer, Track video_track, NonnullOwnPtr<VideoDecoder>&& decoder, PlaybackTimerCreator playback_timer_creator)
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PlaybackManager::PlaybackManager(NonnullOwnPtr<Demuxer>& demuxer, Track video_track, NonnullOwnPtr<VideoDecoder>&& decoder)
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: m_demuxer(move(demuxer))
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, m_selected_video_track(video_track)
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, m_decoder(move(decoder))
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, m_frame_queue(make<VideoFrameQueue>())
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, m_playback_handler(make<SeekingStateHandler>(*this, false, Time::zero(), SeekMode::Fast))
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{
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if (playback_timer_creator) {
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m_present_timer = playback_timer_creator(0, [&] { timer_callback(); }).release_value_but_fixme_should_propagate_errors();
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m_decode_timer = playback_timer_creator(0, [&] { on_decode_timer(); }).release_value_but_fixme_should_propagate_errors();
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} else {
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m_present_timer = DefaultPlaybackTimer::create(0, [&] { timer_callback(); }).release_value_but_fixme_should_propagate_errors();
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m_decode_timer = DefaultPlaybackTimer::create(0, [&] { on_decode_timer(); }).release_value_but_fixme_should_propagate_errors();
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}
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m_present_timer = Core::Timer::create_single_shot(0, [&] { timer_callback(); }).release_value_but_fixme_should_propagate_errors();
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m_decode_timer = Core::Timer::create_single_shot(0, [&] { on_decode_timer(); }).release_value_but_fixme_should_propagate_errors();
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TRY_OR_FATAL_ERROR(m_playback_handler->on_enter());
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}
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PlaybackManager::~PlaybackManager() = default;
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void PlaybackManager::resume_playback()
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{
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dbgln_if(PLAYBACK_MANAGER_DEBUG, "Resuming playback.");
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