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20 #ifndef AVFILTER_COLORSPACE_H
21 #define AVFILTER_COLORSPACE_H
26 #define REFERENCE_WHITE 100.0f
42 const double src1[3][3],
const double src2[3][3]);
45 double rgb2xyz[3][3]);
This structure describes decoded (raw) audio or video data.
static const char rgb2yuv[]
void ff_matrix_mul_3x3(double dst[3][3], const double src1[3][3], const double src2[3][3])
const struct LumaCoefficients * ff_get_luma_coefficients(enum AVColorSpace csp)
void ff_matrix_invert_3x3(const double in[3][3], double out[3][3])
void ff_update_hdr_metadata(AVFrame *in, double peak)
double ff_determine_signal_peak(AVFrame *in)
void ff_fill_rgb2xyz_table(const struct PrimaryCoefficients *coeffs, const struct WhitepointCoefficients *wp, double rgb2xyz[3][3])
void ff_fill_rgb2yuv_table(const struct LumaCoefficients *coeffs, double rgb2yuv[3][3])
AVColorSpace
YUV colorspace type.