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UI: Enable BPM for multitrack video
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@ -9,6 +9,7 @@
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#include <obs.hpp>
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#include <remote-text.hpp>
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#include <window-basic-main.hpp>
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#include <bpm.h>
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#include <algorithm>
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#include <cinttypes>
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@ -487,6 +488,9 @@ void MultitrackVideoOutput::PrepareStreaming(
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obs_output_set_service(output, multitrack_video_service);
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// Register the BPM (Broadcast Performance Metrics) callback
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obs_output_add_packet_callback(output, bpm_inject, NULL);
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OBSSignal start_streaming;
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OBSSignal stop_streaming;
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OBSSignal deactivate_stream;
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@ -908,7 +912,6 @@ SetupOBSOutput(QWidget *parent, const QString &multitrack_video_name,
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const char *audio_encoder_id, size_t main_audio_mixer,
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std::optional<size_t> vod_track_mixer)
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{
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auto output = create_output();
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OBSOutputAutoRelease recording_output;
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if (dump_stream_to_file_config)
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@ -1013,6 +1016,15 @@ void StreamDeactivateHandler(void *arg, calldata_t *params)
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calldata_ptr(params, "output"))))
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return;
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/* Unregister the BPM (Broadcast Performance Metrics) callback
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* and destroy the allocated metrics data.
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*/
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obs_output_remove_packet_callback(
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static_cast<obs_output_t *>(calldata_ptr(params, "output")),
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bpm_inject, NULL);
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bpm_destroy(
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static_cast<obs_output_t *>(calldata_ptr(params, "output")));
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MultitrackVideoOutput::ReleaseOnMainThread(self->take_current());
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}
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