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Configurable export-silence trim threshold (no GUI yet)

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This commit is contained in:
Robin Gareus 2016-03-11 18:11:36 +01:00
parent c9d6d9ed85
commit 8e147462d2
2 changed files with 3 additions and 1 deletions
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1
libs/ardour/ardour/rc_configuration_vars.h
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@ -273,3 +273,4 @@ CONFIG_VARIABLE (bool, show_video_export_info, "show-video-export-info", true)
CONFIG_VARIABLE (bool, show_video_server_dialog, "show-video-server-dialog", false)
CONFIG_VARIABLE (float, export_preroll, "export-preroll", 10.0) // seconds
CONFIG_VARIABLE (float, export_silence_threshold, "export-silence-threshold", -INFINITY) // dB

3
libs/ardour/export_graph_builder.cc
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@ -580,7 +580,8 @@ ExportGraphBuilder::SilenceHandler::SilenceHandler (ExportGraphBuilder & parent,
max_frames_in = max_frames;
framecnt_t sample_rate = parent.session.nominal_frame_rate();
silence_trimmer.reset (new SilenceTrimmer<Sample>(max_frames_in));
// TODO silence-threshold should be per export-preset, with Config->get_silence_threshold being the default
silence_trimmer.reset (new SilenceTrimmer<Sample>(max_frames_in, Config->get_export_silence_threshold ()));
silence_trimmer->set_trim_beginning (config.format->trim_beginning());
silence_trimmer->set_trim_end (config.format->trim_end());