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type virtualinstrument
name _"Playing with voice + Virtual Instrument"
#
# Inputs
#
# Camera source
create camera_grabber grabber
# Background drawer
import lib/ipl2sdl.sps
create ipl2sdl_chk ipl2sdl_chk
connect grabber image ipl2sdl_chk image
# Camera motion tracker
import lib/camera_oflow_motion.sps
create camera_oflow_motion cam_tracker
connect grabber image cam_tracker image
# Enable checkbox
create fmul cam_enable
create widget_checkbox chk_enable_cam -v true -l _"Enable camera control"
create fcast cam_enable_cast
connect chk_enable_cam value cam_enable_cast in
connect cam_enable_cast out cam_enable b
connect cam_tracker motion cam_enable a
# Playing with the voice
import lib/pvoice.sps
create playingwithvoice pvoice
# Enable checkbox
create fmul pvoice_enable
create widget_checkbox chk_enable_voice -v true -l _"Enable voice control"
create fcast pvoice_enable_cast
connect chk_enable_voice value pvoice_enable_cast in
connect pvoice_enable_cast out pvoice_enable b
connect pvoice out pvoice_enable a
#
# Master sensitivity
#
create widget_slider sld_sens_master -l _"Master sensitivity" --min 0 --max 2 -v 1
#
# MIDI player
#
import lib/motion_midi_player.sps
create motion_midi_player player
create fmul sens_midi
connect sld_sens_master value sens_midi b
connect cam_enable result sens_midi a
connect sens_midi result player motion
#
# Collage
#
import lib/motion_collage.sps
create motion_collage motion_collage
connect ipl2sdl_chk surface motion_collage background
create send_main_async to_main
# Accumulate motion
# Motion from cam is sent to the main thread and is the one
# input that provides synchonization.
create fadd cam_voice_add
connect pvoice_enable result cam_voice_add b
connect cam_enable result cam_voice_add a
create fmul cam_voice_sens
connect sld_sens_master value cam_voice_sens b
connect cam_voice_add result cam_voice_sens a
connect cam_voice_sens result to_main in
connect to_main out motion_collage motion
begin_gui_layout
layout_begin hbox
layout_begin vbox
layout_begin book
layout_begin book_page _"Camera Tracker"
component chk_enable_cam
component cam_tracker
component ipl2sdl_chk
layout_end
layout_begin book_page _"Voice Input"
component chk_enable_voice
component pvoice
layout_end
layout_end
# component sld_sens_master
layout_end
layout_begin vbox _"MIDI Sound"
component player
layout_end
layout_begin vbox _"Graphics"
component motion_collage
layout_end
layout_end
end_gui_layout
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