Invalid parameters and missing shader with mpv 0.33.

[Mershl]

Visible errors:

Invalid parameter for vulkan-async-compute flag: true
Valid values are:
    yes
    no
    (passing nothing)

Invalid parameter for vulkan-async-transfer flag: true
Valid values are:
    yes
    no
    (passing nothing)

"~~/shaders/grain.glsl": No such file or directory

grain.glsl was removed with 89021b1 but is referenced in .cfg

[Tsubajashi]

oops. fixing it up straight away

[Tsubajashi]

i think i fixed it up now, can you confirm?

[Mershl]

Hi @Tsubajashi, the last three commits fixed all remaining warnings on Linux I've found. Thank you very much.

[Tsubajashi]

Perfec,t no problem :)