NTSC Post-Processing Options


yiq_enable
Description This option enables YIQ-space HLSL post-processing.
Full Command -yiq_enable
Alt. Command none
Reverse Command none
Example mame64 pacman -hlsl_enable -yiq_enable
Mame.ini Command yiq_enable
Command Default 0
Argument Format none

yiq_jitter
Description This option sets the jitter value for the NTSC signal processing.
Full Command -yiq_jitter <float>
Alt. Command none
Reverse Command none
Example mame64 pacman -hlsl_enable -yiq_enable -yiq_jitter 0.1
Mame.ini Command yiq_jitter
Command Default 0.0
Argument Format <float>

yiq_cc
Description This option sets the colour carrier frequency for NTSC signal processing.
Full Command -yiq_cc <float>
Alt. Command none
Reverse Command none
Example mame64 pacman -hlsl_enable -yiq_enable -yiq_cc 0.1
Mame.ini Command yiq_cc
Command Default 3.57954545
Argument Format <float>

yiq_a
Description This option sets the A value for NTSC signal processing.
Full Command -yiq_a <float>
Alt. Command none
Reverse Command none
Example mame64 pacman -hlsl_enable -yiq_enable -yiq_a 0.1
Mame.ini Command yiq_a
Command Default 0.5
Argument Format <float>

yiq_b
Description This option sets the B value for NTSC signal processing.
Full Command -yiq_b <float>
Alt. Command none
Reverse Command none
Example mame64 pacman -hlsl_enable -yiq_enable -yiq_b 0.1
Mame.ini Command yiq_b
Command Default 0.5
Argument Format <float>

yiq_o
Description This option sets the outgoing colour carrier phase offset for NTSC signal processing .
Full Command -yiq_o <float>
Alt. Command none
Reverse Command none
Example mame64 pacman -hlsl_enable -yiq_enable -yiq_o 0.1
Mame.ini Command yiq_o
Command Default 0.0
Argument Format <float>

yiq_p
Description This option sets the incoming pixel clock scaling value for NTSC signal processing.
Full Command -yiq_p <float>
Alt. Command none
Reverse Command none
Example mame64 pacman -hlsl_enable -yiq_enable -yiq_p 0.1
Mame.ini Command yiq_p
Command Default 1.0
Argument Format <float>
yiq_n
Description This option sets the Y filter notch width for NTSC signal processing.
Full Command -yiq_n <float>
Alt. Command none
Reverse Command none
Example mame64 pacman -hlsl_enable -yiq_enable -yiq_n 0.1
Mame.ini Command yiq_n
Command Default 1.0
Argument Format <float>

yiq_y
Description This option sets the Y filter cutoff frequency for NTSC signal processing.
Full Command -yiq_y <float>
Alt. Command none
Reverse Command none
Example mame64 pacman -hlsl_enable -yiq_enable -yiq_y 0.1
Mame.ini Command yiq_y
Command Default 6.0
Argument Format <float>

yiq_i
Description This option sets the I filter cutoff frequency for NTSC signal processing.
Full Command -yiq_i <float>
Alt. Command none
Reverse Command none
Example mame64 pacman -hlsl_enable -yiq_enable -yiq_i 0.1
Mame.ini Command yiq_i
Command Default 1.2
Argument Format <float>

yiq_q
Description This option sets the Q filter cutoff frequency for NTSC signal processing.
Full Command -yiq_q <float>
Alt. Command none
Reverse Command none
Example mame64 pacman -hlsl_enable -yiq_enable -yiq_q 0.1
Mame.ini Command yiq_q
Command Default 0.6
Argument Format <float>

yiq_scan_time
Description This option sets the horizontal scanline duration for NTSC signal processing (in µsec).
Full Command -yiq_scan_time <float>
Alt. Command none
Reverse Command none
Example mame64 pacman -hlsl_enable -yiq_enable -yiq_scan_time 50.1
Mame.ini Command yiq_scan_time
Command Default 52.6
Argument Format <float>

yiq_phase_count
Description This option sets the phase count value for NTSC signal processing.
Full Command -yiq_phase_count <float>
Alt. Command none
Reverse Command none
Example mame64 pacman -hlsl_enable -yiq_enable -yiq_phase_count 1
Mame.ini Command yiq_phase_count
Command Default 0
Argument Format <float>