+};
+
+void describe_consumer(core::help_sink& sink, const core::help_repository& repo)
+{
+ sink.short_description(L"Can record a channel to a file supported by FFmpeg.");
+ sink.syntax(L"FILE [filename:string] {-[ffmpeg_param1:string] [value1:string] {-[ffmpeg_param2:string] [value2:string] {...}}} {[separate_key:SEPARATE_KEY]}");
+ sink.para()->text(L"Can record a channel to a file supported by FFmpeg.");
+ sink.definitions()
+ ->item(L"filename", L"The filename under the media folder including the extension (decides which kind of container format that will be used).")
+ ->item(L"ffmpeg_paramX", L"A parameter supported by FFmpeg. For example vcodec or acodec etc.")
+ ->item(L"separate_key", L"If defined will create two files simultaneously -- One for fill and one for key (_A will be appended).")
+ ;
+ sink.para()->text(L"Examples:");
+ sink.example(L">> ADD 1 FILE output.mov -vcodec dnxhd");
+ sink.example(L">> ADD 1 FILE output.mov -vcodec prores");
+ sink.example(L">> ADD 1 FILE output.mov -vcodec dvvideo");
+ sink.example(L">> ADD 1 FILE output.mov -vcodec libx264 -preset ultrafast -tune fastdecode -crf 25");
+ sink.example(L">> ADD 1 FILE output.mov -vcodec dnxhd SEPARATE_KEY", L"for creating output.mov with fill and output_A.mov with key/alpha");
+}
+
+spl::shared_ptr<core::frame_consumer> create_consumer(
+ const std::vector<std::wstring>& params, core::interaction_sink*, std::vector<spl::shared_ptr<core::video_channel>> channels)