************************************2021.8.12  HDR Master 4K V2.0.0.0 STD**************************************
Current Version: V2.0.0.0 STD
    [Supporting Software] None
    [New Features]  
		1. Support the image mosaic function.
		2. Support the contrast gain, low grayscale and black level adjustment.
		3. Support two more custom input and output frame rates: 143.86 Hz and 144 Hz.
		
    [Improvements]  
		1. Optimized the HDR algorithm to V2.0.
    [Changes]  
		1. Changed the default bit depth to 8 bit and the default color space to RGB 4:4:4.
		2. The enabling and disabling of the SDR to HDR converting function will not affect the bit depth.
		3. Changed the display mode for showing the comparison from Mode 1 and Mode 2 to Scroll and Contrast.
		4. Changed the Display Mode menu item to Mode.
    [Bug Fixes]  
		1. Fixed the problem that when two HDR Master 4K units are cascaded and an HLG content is converted to SDR content which is then output to the second HDR Master 4K unit, the output from the second HDR Master 4K unit is abnormal.
                2. Fixed the problem that when the device communication mode is set to automatic, after the device restarts, there is a possibility the device IP changes to the IP manually set by the user before.
    [Notes]   None	

		
*********************************2021.5.6  HDR Master 4K V1.1.1.0 ******************************************
Version: V1.1.1.0
    [Supporting Software]
                N/A
    [New Features]          
                None	  
    [Improvements]         
                None	
    [Changes]  
                None					
    [Bug Fixes]    
                1. Fixed the problem that the HDR function cannot be enabled on some graphics cards by updating the device EDID.
    [Notes]    
                None	


*********************************2020.11.18  HDR Master 4K V1.1.0.0 ******************************************
Version: V1.1.0.0
    [Supporting Software] 
		N/A
    [New Features]  
                1. Display the input source dynamic range on the home screen.
		2. Support the dual-image demo mode to show the contrast between SDR and HDR.
		3. Support the self-test of the device memory capacity.
		4. Support the conversion between HDR10, HLG and SDR on output connector.
		5. Support the conversion from SDR input to HDR 8-bit output.
    [Improvements]    
		1. The dynamic range of the output video can be identified by the backend device.
                2. Improved the input source hot backup function.
		3. Improved the display freeze function.
    [Changes]
		1. Changed the maximum custom output resolution.
		   Width up to 8192 pixels, height up to 7680 pixels
		2. Changed the maximum custom input resolution.
		   Width up to 4092 pixels, height up to 4095 pixels		
    [Bug Fixes]    
		1. Fixed the problem that the 1080i@60Hz input cannot be recognized stably sometimes.
    [Notes]   	
		1. When you set the communication mode to DHCP, it takes a little time to obtain the IP address. Please wait patiently for at least one minute if you want to restart the device.


************************************HDR Master 4K V1.0.0.0 First Release ******************************************************************
    [Product Features]    
		1. Support the conversion from SDR source to HDR 10 source.
		2. Support the BKG and LOGO functions.
		3. Provide an LCD screen for monitoring.
		4. Support device self-test and status monitoring.
		5. Support the input source hot backup function.
		6. Support auto scaling of outputs.
		7. Support the settings of output color space, sampling rate and bit depth.
		8. Support layer image flipping, input cropping and layer mask functions.
		9. Support SDI input mosaic and output mosaic.