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Problem in PS_1_4 texld

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I'm maintaining an old project.

Its Shader is ps_1_4 with dx8.0.


Now I have a assembly like this:


texld r0,t0
mul r0, r0, v0


when I compiled with psa.exe or D3DXAssembleShader in program.


I recieved the error msg "(1) : (Assembly Error) syntax error"


Why?? texld syntax error???


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  • It possible, that ps.1.4 should be replaced with ps_1_4.
  • Your texld has not any sampler bound.
    (s# as the third parameter of texld)
  • I did not find any output register.
Maybe these things are right, but I am not sure.
This is a very legacy technology. Edited by kubera

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