avfilter/scale_cuda: add lanczos algorithm

Timo Rothenpieler committed 6 years ago

Commit cfdddec1 parent 98d3f234 files · +77 −17Browse files

Showing the changes to compat (1 of 4 files). Show all

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@@ -182,4 +182,7 @@ static inline __device__ float fabsf(float a) { return __builtin_fabsf(a); } · 181 unmodified lines
182	182	static inline __device__ float fabs(float a) { return __builtin_fabsf(a); }
183	183	static inline __device__ double fabs(double a) { return __builtin_fabs(a); }
184	184
	185	+static inline __device__ float __sinf(float a) { return __nvvm_sin_approx_f(a); }
	186	+static inline __device__ float __cosf(float a) { return __nvvm_cos_approx_f(a); }
	187	+
185	188	#endif /* COMPAT_CUDA_CUDA_RUNTIME_H */

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