---
# System prepended metadata

title: Audio Setting

---

# Audio Setting 


### Audio Input Mode (Transmitter)
	DD List :{
		None
		, 2-Channel Analog Audio
		, HDMI with Analog Loopout 
	}


------------------------------------------------

### Audio output Mode (Receiver)
	DD List :{
		None
		, 2-Channel Analog Audio
		, HDMI with Analog Loopout
		, Multichannel HDMI Audio
		, HDMI downmix and analog audio
		, HDMI Multichannel and analog audio
	}



--------------------------------------------------
### Transceiver 
Audio Mode 
- Input : nodes[STEREO_AUDIO_INPUT_OUTPUT:0].configuration.direction = INPUT 
- Output: nodes[STEREO_AUDIO_INPUT_OUTPUT:0].configuration.direction = OUTPUT


#### Audio Mode ===  Output 
	
	label: Audio Output mode
	DD List :{
		None
		, 2-Channel Analog Audio
		, HDMI with Analog Loopout (default)
		, Multichannel HDMI Audio
		, HDMI downmix and analog audio
		, HDMI Multichannel and analog audio
	}

#### Audio Mode === Input 
	label: Audio Input mode
	DD List :{
		2-Channel Analog Audio
		, HDMI with Analog Loopout (default)
	}
	
-----------

INPUT (TX/TR)


	A) 2-Channel Analog Audio:
		=> nodes[STEREO_AUDIO_INPUT_OUTPUT:0].configuration.direction = INPUT
			rest_command = {
				"op" : "set:property"
				, "key" : "nodes[STEREO_AUDIO_INPUT_OUTPUT:0].configuration.direction", "value" : audio_source_analog_direction
			}
		=> nodes[STEREO_AUDIO_INPUT_OUTPUT:index].inputs[main:0].configuration.source.value = 8
			rest_command = {
				"op" : "set:property"
				, "key" : "nodes[STEREO_AUDIO_OUTPUT:0].inputs[main:0].configuration.source.value", "value" : 8
			}
		=> nodes[HDMI_ENCODER:index].configuration.hdcp_output_mode=FOLLOW_SOURCE
			rest_command = {
				"op" : "set:property"
				, "key" : nodes[HDMI_ENCODER:0].configuration.hdcp_output_mode=FOLLOW_SOURCE
			}
		=> nodes[HDMI_ENCODER:index].inputs[audio:0].configuration.source.value=3
			rest_command = {
				"op" : "set:property"
				, "key" : nodes[HDMI_ENCODER:0].inputs[audio:0].configuration.source.value", "value" : 3
			}
            
	B) HDMI with Analog Loopout (default):
		=> nodes[STEREO_AUDIO_INPUT_OUTPUT:0].configuration.direction = INPUT 
			rest_command = {
				"op" : "set:property"
				, "key" : "nodes[STEREO_AUDIO_INPUT_OUTPUT:0].configuration.direction", "value" : audio_source_analog_direction
			}
		=> nodes[STEREO_AUDIO_INPUT_OUTPUT:index].inputs[main:0].configuration.source.value =2
			rest_command = {
				"op" : "set:property"
				, "key" : "nodes[STEREO_AUDIO_OUTPUT:0].inputs[main:0].configuration.source.value", "value" : 8
			}
	
	

-----------
-----------

OUTPUT

	A) 2-Channel Analog Audio
		=> nodes[STEREO_AUDIO_INPUT_OUTPUT:0].configuration.direction = OUTPUT
		=> nodes[STEREO_AUDIO_OUTPUT:index].inputs[main:0].configuration.source.value= 3 
		=> nodes[MULTICH_AUDIO_OUTPUT:index].inputs[main:0].configuration.source.value=3
		
	B) HDMI with Analog Loopout (default)
		=> nodes[STEREO_AUDIO_INPUT_OUTPUT:0].configuration.direction = OUTPUT
		=> nodes[STEREO_AUDIO_OUTPUT:index].inputs[main:0].configuration.source.value=2
		=> nodes[MULTICH_AUDIO_OUTPUT:index].inputs[main:0].configuration.source.value=6
		=>
	C) Multichannel HDMI Audio
	D) HDMI downmix and analog audio
	F) HDMI Multichannel and analog audio
	
	
	
	
	
	
	
	
