Delay possible for each track

godot/Components/MultiDelaySlider.gd

@@ -0,0 +1,55 @@
+extends Control
+
+signal delay_changed(slider,value)
+var count = 0
+var sliders = []
+var values = []
+var deets = []
+
+func set_count(value):
+	for slice in $VBoxContainer.get_children():
+		slice.remove_and_skip()
+	sliders = []
+	deets = []
+	for i in range(0,value):
+		if len(values) < value+1:
+			values.append(Globals.audio_delay_seconds * 1000)
+		var slice = HBoxContainer.new()
+		var label = Label.new()
+		label.text = String(i+1)
+		label.hint_tooltip = "Vocal delay track "+String(i+1)
+		label.mouse_filter = Control.MOUSE_FILTER_STOP
+		slice.add_child(label)
+		var slider = HSlider.new()
+		slider.hint_tooltip = "Vocal delay track "+String(i+1)
+		slider.size_flags_horizontal = SIZE_EXPAND_FILL
+		print("Set track "+String(i)+" to "+String(values[i]))
+		slider.value = values[i]
+		slider.max_value = 1000
+		slider.connect("value_changed",self,"on_value_changed")
+		slice.add_child(slider)
+		sliders.append(slider)
+		var deet = Label.new()
+		deet.text = String(values[i]/1000) + "s"
+		deet.rect_min_size = Vector2(50,0)
+		deet.hint_tooltip = "Vocal delay track "+String(i+1)
+		deet.mouse_filter = Control.MOUSE_FILTER_STOP
+		deets.append(deet)
+		slice.add_child(deet)
+		$VBoxContainer.add_child(slice)
+
+func on_value_changed(value):
+	for i in range(0,len(sliders)):
+		if values[i] != sliders[i].value:
+			values[i] = sliders[i].value
+			deets[i].text = String(values[i]/1000) + "s"
+			emit_signal("delay_changed",i,sliders[i].value)
+			
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	pass # Replace with function body.
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+#func _process(delta):
+#	pass

godot/Components/MultiDelaySlider.tscn

@@ -0,0 +1,18 @@
+[gd_scene load_steps=2 format=2]
+
+[ext_resource path="res://Components/MultiDelaySlider.gd" type="Script" id=1]
+
+[node name="Control" type="Control"]
+anchor_right = 1.0
+anchor_bottom = 1.0
+script = ExtResource( 1 )
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="VBoxContainer" type="VBoxContainer" parent="."]
+anchor_right = 1.0
+anchor_bottom = 1.0
+__meta__ = {
+"_edit_use_anchors_": false
+}

godot/Components/MultiStreamPlayer.gd

@@ -8,6 +8,7 @@ var players = []
 var AudioSyncs = []
 var AudioStreams = []
 var AudioVolumes = []
+var playing = false
 export(VideoStreamWebm) var VideoStream
 export(bool) var paused
 export(int) var VideoDurationSeconds
@@ -25,12 +26,14 @@ func _ready():
 
 func play():
 	$VideoPlayer.play()
+	playing = true
 	
 func stop():
 	$VideoPlayer.stop()
 	for playerid in range(0,len(players)):
 		print(">>>Stopping player"+String(playerid))
 		players[playerid].stop()
+	playing = false
 	
 func set_VideoStream(new_stream):
 	VideoStream = new_stream
@@ -59,6 +62,19 @@ func set_volume_db(value):
 func set_audio_volume_db(which, value):
 	players[which].set_volume_db(value)
 
+func set_stream_delay(which, value):
+	if playing:
+		if !paused:
+			$VideoPlayer.paused = true
+			for playerid in range(0,len(players)):
+				players[playerid].stream_paused = true
+		players[which].seek($VideoPlayer.stream_position + value)
+		if !paused:
+			$VideoPlayer.paused = false
+			for playerid in range(0,len(players)):
+				players[playerid].stream_paused = false
+	AudioSyncs[which] = value
+
 func get_stream_position():
 	return $VideoPlayer.stream_position
 
@@ -74,6 +90,7 @@ func add_audio_stream(stream, delay):
 	print(">>>added stream, count is now "+String(len(AudioSyncs))+","+String(len(players))+","+String(len(AudioStreams)))
 
 func play_combined():
+	playing = true
 	$VideoPlayer.play()
 	for playerid in range(0,len(players)):
 		print(">>>Playing player"+String(playerid))
@@ -89,4 +106,8 @@ func _process(delta):
 
 
 func _on_VideoPlayer_finished():
+	playing = false
+	for playerid in range(0,len(players)):
+		print(">>>Stopping player"+String(playerid))
+		players[playerid].stop()
 	emit_signal("finished")

godot/Components/MultiVolumeSlider.gd

@@ -32,6 +32,7 @@ func set_count(value):
 		label.text = String(i+1)
 		label.hint_tooltip = "Vocal mix "+String(i+1)
 		label.mouse_filter = Control.MOUSE_FILTER_STOP
+		label.align = Label.ALIGN_CENTER
 		slice.add_child(label)
 		$HBoxContainer.add_child(slice)
 
@@ -39,7 +40,7 @@ func on_value_changed(value):
 	for i in range(0,len(sliders)):
 		if values[i] != sliders[i].value:
 			values[i] = sliders[i].value
-			emit_signal("volume_changed",0,sliders[0].value)
+			emit_signal("volume_changed",i,sliders[i].value)
 
 # Called every frame. 'delta' is the elapsed time since the previous frame.
 #func _process(delta):

godot/PlayVideoRecordAudio.gd

@@ -14,7 +14,8 @@ var playable_recording_data
 var playing = false
 var current_stream_added = false
 var recorded_streams = 0
-
+var streams_recorded_here = []
+var stream_data = []
 var position_changing_by_code
 
 # Called when the node enters the scene tree for the first time.
@@ -44,8 +45,8 @@ func _ready():
 	recorder = AudioServer.get_bus_effect(idx, 0)
 	spectrum_play = AudioServer.get_bus_effect_instance(0,0)
 	spectrum_record = AudioServer.get_bus_effect_instance(1,1)
-	$MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/HBoxContainer3/HBoxContainer/VBoxContainer/DelaySlider.value = Globals.audio_delay_seconds * 1000
 	position_changing_by_code = false
+	$MarginContainer/VBoxContainer/HBoxContainer4/SaveMode.add_item("Save separate streams")
 
 # Called every frame. 'delta' is the elapsed time since the previous frame.
 func _process(delta):
@@ -61,12 +62,14 @@ func _on_RecButton_pressed():
 	if recorder.is_recording_active():
 		$MarginContainer/VBoxContainer/HBoxContainer/VBoxContainer/MultiStreamVideoPlayer.stop()
 		raw_recording = recorder.get_recording()
+		stream_data.append(raw_recording)
 		current_stream_added = false
 		$MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/PlayButton.disabled = false
 		recorder.set_recording_active(false)
 		$MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/RecordButton.text = "Record"
 		$MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/Status.text = ""
-		$MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/HBoxContainer3/HBoxContainer/VBoxContainer2.set_count(recorded_streams)
+		$MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/HBoxContainer3/HBoxContainer/MultiVolumeSlider.set_count(recorded_streams)
+		$MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/HBoxContainer3/HBoxContainer/VBoxContainer/MultiDelaySlider.set_count(recorded_streams)
 		
 	else:
 		$MarginContainer/VBoxContainer/HBoxContainer/VBoxContainer/MultiStreamVideoPlayer.play_combined()
@@ -89,7 +92,7 @@ func _on_PlayButton_pressed():
 		playing = false
 	else:
 		$MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/PlayButton.text = "Stop"
-		$MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/RecordButton.text = "Record another layer"
+		$MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/RecordButton.text = "Record another layer (part)"
 		$MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/RecordButton.disabled = true
 		if !current_stream_added:
 			$MarginContainer/VBoxContainer/HBoxContainer/VBoxContainer/MultiStreamVideoPlayer.add_audio_stream(raw_recording,$MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/HBoxContainer3/HBoxContainer/VBoxContainer/DelaySlider.value/1000)
@@ -128,23 +131,35 @@ func _on_DelaySlider_value_changed(value):
 func _on_Quit_pressed():
 	get_tree().change_scene("res://main_menu.tscn")
 
-
 func _on_MultiStreamVideoPlayer_finished():
 	if recorder.is_recording_active():
 		$MarginContainer/VBoxContainer/HBoxContainer/VBoxContainer/MultiStreamVideoPlayer.stop()
 		raw_recording = recorder.get_recording()
+		stream_data.append(raw_recording)
 		current_stream_added = false
 		$MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/PlayButton.disabled = false
 		recorder.set_recording_active(false)
-		$MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/RecordButton.text = "Record another layer (part)"
+		$MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/RecordButton.text = "Record"
 		$MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/Status.text = ""
 	if playing:
 		$MarginContainer/VBoxContainer/HBoxContainer/VBoxContainer/MultiStreamVideoPlayer.stop()
 		$MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/PlayButton.text = "Play"
 		playing = false
 
-
 func _on_VBoxContainer2_volume_changed(slider, value):
 	print("Slider "+String(slider)+" changed to "+String(value))
 	$MarginContainer/VBoxContainer/HBoxContainer/VBoxContainer/MultiStreamVideoPlayer.set_audio_volume_db(slider,linear2db(value/100))
 	pass # Replace with function body.
+
+
+func _on_MultiDelaySlider_delay_changed(slider, value):
+	$MarginContainer/VBoxContainer/HBoxContainer/VBoxContainer/MultiStreamVideoPlayer.set_stream_delay(slider,value/1000)
+	Globals.audio_delay_seconds = value/1000
+	Globals.saveConfig()
+	pass # Replace with function body.
+
+
+func _on_SaveButton_pressed():
+	for streamid in range(0,len(stream_data)):
+		stream_data[streamid].save_to_wav("user://part"+String(streamid+1)+".wav")
+	pass # Replace with function body.

godot/PlayVideoRecordAudio.tscn

@@ -1,10 +1,11 @@
-[gd_scene load_steps=7 format=2]
+[gd_scene load_steps=8 format=2]
 
 [ext_resource path="res://Components/MultiStreamPlayer.tscn" type="PackedScene" id=1]
 [ext_resource path="res://main_menu.gd" type="Script" id=2]
 [ext_resource path="res://PlayVideoRecordAudio.gd" type="Script" id=3]
 [ext_resource path="res://UI/src/meter.png" type="Texture" id=4]
 [ext_resource path="res://Components/MultiVolumeSlider.tscn" type="PackedScene" id=5]
+[ext_resource path="res://Components/MultiDelaySlider.tscn" type="PackedScene" id=6]
 
 [sub_resource type="AudioStreamMicrophone" id=1]
 
@@ -65,14 +66,14 @@ script = ExtResource( 2 )
 [node name="HBoxContainer" type="HBoxContainer" parent="MarginContainer/VBoxContainer"]
 margin_top = 24.0
 margin_right = 1013.0
-margin_bottom = 305.0
+margin_bottom = 293.0
 size_flags_horizontal = 3
 size_flags_vertical = 3
 alignment = 1
 
 [node name="VBoxContainer" type="VBoxContainer" parent="MarginContainer/VBoxContainer/HBoxContainer"]
 margin_right = 1013.0
-margin_bottom = 281.0
+margin_bottom = 269.0
 size_flags_horizontal = 3
 size_flags_vertical = 3
 alignment = 1
@@ -81,52 +82,48 @@ alignment = 1
 anchor_right = 0.0
 anchor_bottom = 0.0
 margin_right = 1013.0
-margin_bottom = 281.0
+margin_bottom = 269.0
 size_flags_horizontal = 3
 size_flags_vertical = 3
-paused = false
-VideoDurationSeconds = 0
-stream_position = 0.0
-volume_db = 0.0
 
 [node name="HBoxContainer3" type="HBoxContainer" parent="MarginContainer/VBoxContainer"]
-margin_top = 309.0
+margin_top = 297.0
 margin_right = 1013.0
-margin_bottom = 590.0
+margin_bottom = 566.0
 size_flags_horizontal = 3
 size_flags_vertical = 3
 alignment = 1
 
 [node name="VBoxContainer" type="VBoxContainer" parent="MarginContainer/VBoxContainer/HBoxContainer3"]
 margin_right = 1013.0
-margin_bottom = 281.0
+margin_bottom = 269.0
 size_flags_horizontal = 3
 size_flags_vertical = 3
 alignment = 1
 
 [node name="RecordButton" type="Button" parent="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer"]
-margin_top = 26.0
+margin_top = 20.0
 margin_right = 1013.0
-margin_bottom = 46.0
+margin_bottom = 40.0
 text = "Record"
 
 [node name="PlayButton" type="Button" parent="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer"]
-margin_top = 50.0
+margin_top = 44.0
 margin_right = 1013.0
-margin_bottom = 70.0
+margin_bottom = 64.0
 disabled = true
 text = "Play"
 
 [node name="Status" type="RichTextLabel" parent="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer"]
-margin_top = 74.0
+margin_top = 68.0
 margin_right = 1013.0
-margin_bottom = 89.0
+margin_bottom = 83.0
 fit_content_height = true
 
 [node name="HBoxContainer" type="HBoxContainer" parent="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer"]
-margin_top = 93.0
+margin_top = 87.0
 margin_right = 1013.0
-margin_bottom = 109.0
+margin_bottom = 103.0
 
 [node name="Playbacklabel" type="RichTextLabel" parent="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/HBoxContainer"]
 margin_right = 110.0
@@ -149,9 +146,9 @@ texture_progress = ExtResource( 4 )
 nine_patch_stretch = true
 
 [node name="HBoxContainer2" type="HBoxContainer" parent="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer"]
-margin_top = 113.0
+margin_top = 107.0
 margin_right = 1013.0
-margin_bottom = 129.0
+margin_bottom = 123.0
 
 [node name="Recordlabel" type="RichTextLabel" parent="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/HBoxContainer2"]
 margin_right = 110.0
@@ -171,9 +168,9 @@ texture_progress = ExtResource( 4 )
 nine_patch_stretch = true
 
 [node name="HBoxContainer3" type="HBoxContainer" parent="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer"]
-margin_top = 133.0
+margin_top = 127.0
 margin_right = 1013.0
-margin_bottom = 251.0
+margin_bottom = 245.0
 
 [node name="HBoxContainer" type="HBoxContainer" parent="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/HBoxContainer3"]
 margin_right = 524.0
@@ -202,26 +199,14 @@ valign = 1
 margin_left = 20.0
 margin_right = 520.0
 margin_bottom = 118.0
-
-[node name="Label" type="Label" parent="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/HBoxContainer3/HBoxContainer/VBoxContainer"]
-margin_right = 500.0
-margin_bottom = 14.0
-size_flags_horizontal = 3
-text = "Audio Delay : 0s"
-__meta__ = {
-"_edit_use_anchors_": false
-}
-
-[node name="DelaySlider" type="HSlider" parent="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/HBoxContainer3/HBoxContainer/VBoxContainer"]
-margin_top = 18.0
-margin_right = 500.0
-margin_bottom = 34.0
 rect_min_size = Vector2( 500, 0 )
-size_flags_horizontal = 3
-max_value = 1000.0
-editable = false
 
-[node name="VBoxContainer2" parent="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/HBoxContainer3/HBoxContainer" instance=ExtResource( 5 )]
+[node name="MultiDelaySlider" parent="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/HBoxContainer3/HBoxContainer/VBoxContainer" instance=ExtResource( 6 )]
+anchor_right = 0.0
+anchor_bottom = 0.0
+margin_right = 500.0
+
+[node name="MultiVolumeSlider" parent="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/HBoxContainer3/HBoxContainer" instance=ExtResource( 5 )]
 anchor_right = 0.0
 anchor_bottom = 0.0
 margin_left = 524.0
@@ -229,9 +214,28 @@ margin_right = 524.0
 margin_bottom = 118.0
 
 [node name="HBoxContainer4" type="HBoxContainer" parent="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer"]
-margin_top = 255.0
+margin_top = 249.0
 margin_right = 1013.0
-margin_bottom = 255.0
+margin_bottom = 249.0
+
+[node name="HBoxContainer4" type="HBoxContainer" parent="MarginContainer/VBoxContainer"]
+margin_top = 570.0
+margin_right = 1013.0
+margin_bottom = 590.0
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="SaveMode" type="OptionButton" parent="MarginContainer/VBoxContainer/HBoxContainer4"]
+margin_right = 968.0
+margin_bottom = 20.0
+size_flags_horizontal = 3
+
+[node name="SaveButton" type="Button" parent="MarginContainer/VBoxContainer/HBoxContainer4"]
+margin_left = 972.0
+margin_right = 1013.0
+margin_bottom = 20.0
+text = "Save"
 
 [node name="AudioStreamRecorder" type="AudioStreamPlayer" parent="."]
 stream = SubResource( 1 )
@@ -244,5 +248,6 @@ bus = "Record"
 [connection signal="pressed" from="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/RecordButton" to="." method="_on_RecButton_pressed"]
 [connection signal="pressed" from="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/PlayButton" to="." method="_on_PlayButton_pressed"]
 [connection signal="value_changed" from="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/HBoxContainer3/HBoxContainer/VBoxContainer3/BackgroundaudioSlider" to="." method="_on_BackgroundaudioSlider_changed"]
-[connection signal="value_changed" from="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/HBoxContainer3/HBoxContainer/VBoxContainer/DelaySlider" to="." method="_on_DelaySlider_value_changed"]
+[connection signal="delay_changed" from="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/HBoxContainer3/HBoxContainer/VBoxContainer/MultiDelaySlider" to="." method="_on_MultiDelaySlider_delay_changed"]
-[connection signal="volume_changed" from="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/HBoxContainer3/HBoxContainer/VBoxContainer2" to="." method="_on_VBoxContainer2_volume_changed"]
+[connection signal="volume_changed" from="MarginContainer/VBoxContainer/HBoxContainer3/VBoxContainer/HBoxContainer3/HBoxContainer/MultiVolumeSlider" to="." method="_on_VBoxContainer2_volume_changed"]
+[connection signal="pressed" from="MarginContainer/VBoxContainer/HBoxContainer4/SaveButton" to="." method="_on_SaveButton_pressed"]