ardour/livetrax
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Include session-metadata in external/ffmpeg export

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This commit is contained in:
Robin Gareus 2018-11-21 00:03:36 +01:00
parent d169864b5b
commit d6a92dc521
1 changed files with 12 additions and 4 deletions
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16
libs/ardour/export_graph_builder.cc
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@ -49,6 +49,7 @@
#include "ardour/export_timespan.h"
#include "ardour/filesystem_paths.h"
#include "ardour/session_directory.h"
#include "ardour/session_metadata.h"
#include "ardour/sndfile_helpers.h"
#include "ardour/system_exec.h"
@ -359,10 +360,17 @@ ExportGraphBuilder::Encoder::init_writer (boost::shared_ptr<AudioGrapher::CmdPip
argp[a++] = strdup ("-b:a"); argp[a++] = strdup (tmp);
}
/* TODO: add SessionMetadata::Metadata()
* see gtk2_ardour/export_video_dialog.cc
* and gtk2_ardour/transcode_ffmpeg.cc
*/
if (1) {
SessionMetadata::MetaDataMap meta;
meta["comment"] = "Created with " PROGRAM_NAME;
ARDOUR::SessionMetadata* session_data = ARDOUR::SessionMetadata::Metadata();
session_data->av_export_tag (meta);
for(SessionMetadata::MetaDataMap::const_iterator it = meta.begin(); it != meta.end(); ++it) {
argp[a++] = strdup("-metadata");
argp[a++] = SystemExec::format_key_value_parameter (it->first.c_str(), it->second.c_str());
}
}
argp[a++] = strdup (writer_filename.c_str());
argp[a] = (char *)0;