Function cuTexRefGetFilterMode

pub unsafe extern "C" fn cuTexRefGetFilterMode(
    pfm: *mut CUfilter_mode,
    hTexRef: CUtexref,
) -> CUresult

\brief Gets the filter-mode used by a texture reference

\deprecated

Returns in \p *pfm the filtering mode of the texture reference \p hTexRef.

\param pfm - Returned filtering mode \param hTexRef - Texture reference

\return ::CUDA_SUCCESS, ::CUDA_ERROR_DEINITIALIZED, ::CUDA_ERROR_NOT_INITIALIZED, ::CUDA_ERROR_INVALID_CONTEXT, ::CUDA_ERROR_INVALID_VALUE

\sa ::cuTexRefSetAddress, ::cuTexRefSetAddress2D, ::cuTexRefSetAddressMode, ::cuTexRefSetArray, ::cuTexRefSetFilterMode, ::cuTexRefSetFlags, ::cuTexRefSetFormat, ::cuTexRefGetAddress, ::cuTexRefGetAddressMode, ::cuTexRefGetArray, ::cuTexRefGetFlags, ::cuTexRefGetFormat