extern const char *ff_opencl_source_colorspace_common;
extern const char *ff_opencl_source_convolution;
extern const char *ff_opencl_source_colorspace_common;
extern const char *ff_opencl_source_convolution;
extern const char *ff_opencl_source_tonemap;
extern const char *ff_opencl_source_transpose;
extern const char *ff_opencl_source_unsharp;
extern const char *ff_opencl_source_tonemap;
extern const char *ff_opencl_source_transpose;
extern const char *ff_opencl_source_unsharp;