CRT shader without curvation

Hi everyone,
today I was trying the CRT shader inside FS-UAE and I really like it.
The only thing that I want to get rid of is the curvation including the corner effect.
I have already read that shaders are based on XML files that can be modified.
In the crt.shader file I have commented out the line
"#define CURVATURE" to disable curvature but I cannot get rid of the corner effect (curved corners), all my attemps have lead to a black screen.
Does anybody know how to do that?

Thanks in advance and best regards,
Thomas

Solved it by myself.
I have changed the line
vec3 mul_res = (col * weights + col2 * weights2).rgb * vec3(cval);
to
vec3 mul_res = (col * weights + col2 * weights2).rgb; // * vec3(cval);

Originally Posted by sprudel79

Hi everyone,
today I was trying the CRT shader inside FS-UAE and I really like it.
The only thing that I want to get rid of is the curvation including the corner effect.
I have already read that shaders are based on XML files that can be modified.
In the crt.shader file I have commented out the line
"#define CURVATURE" to disable curvature but I cannot get rid of the corner effect (curved corners), all my attemps have lead to a black screen.
Does anybody know how to do that?

Thanks in advance and best regards,
Thomas

I can only find Host > Filter settings in WinUAE, where does FS-UAE hide them?

I like playing with hq4x filter + Mask : aperture 1x2rb

Also I would like to map certain buttons on my 360 controller to certain keys or emulator functions, again I know how to do it in WinUAE but not in FS-UAE.

Thanks for reading.

Hi,
I also didn't find the shader source files first, maybe they are included directly in the binaries.
Anyway, I got the source files directly from the repository here:
https://github.com/FrodeSolheim/fs-u...fs-uae/shaders

You can modify the shader file then. Here's the full command line I am using right now to run FS-UAE directly with the shader and a game:

fs-uae.exe --amiga_model=CD32 --joystick_port_1_mode="cd32 gamepad" --joystick_port_0_mode="mouse" --fullscreen=1 --low_resolution=1 --line_doubling=0 --keep_aspect=1 --shader="D:\Amiga\FS-UAE\my-crt.shader" --cdrom_drive_0="D:\Amiga\CD32\demo.cue"

Best regards,
Thomas

[FrodeSolheim]

Originally Posted by sprudel79

Hi, I also didn't find the shader source files first, maybe they are included directly in the binaries.

Yes they are
Thomas[/QUOTE]

Originally Posted by marco75

I can only find Host > Filter settings in WinUAE, where does FS-UAE hide them? I like playing with hq4x filter + Mask : aperture 1x2rb

FS-UAE does not use them same rendering system as WinUAE, and has other options. Only shaders are supported for special effects (See spruder79's comment).

Originally Posted by marco75

Also I would like to map certain buttons on my 360 controller to certain keys or emulator functions, again I know how to do it in WinUAE but not in FS-UAE.

Thanks for reading.

This is possible, but there is no GUI for it, so a config line or two must be written. One example is (putting it in advanced settings):

joystick_0_button_0 = action_warp

[Dunny]

Hi, sorry for the grave-dig - been trying to use the shader from here:

https://raw.githubusercontent.com/ze...alation.shader

With FS-UAE on OSX, using the advanced settings window with shader = <path + filename> option, but I get "FS-UAE has quit unexpectedly" and no emulation.

Using version 2.9.4-dev.

Any ideas why it crashes? I'm pretty new to shaders so am probably using an incompatible shader. The other shaders seem to work fine from that tree.