X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=ycbcr_input.h;fp=ycbcr_input.h;h=97ad5266bb3b0c9942f39dd3a2964aceedf848c1;hp=4c7b3e9a2b6bd8282976f8a759c0061a16c2fb7b;hb=ba60914d4e5eda7b28af700bf43e9699b7aa720d;hpb=5155a601695e522bb0ce23c9b67bfda37ebf918a diff --git a/ycbcr_input.h b/ycbcr_input.h index 4c7b3e9..97ad526 100644 --- a/ycbcr_input.h +++ b/ycbcr_input.h @@ -13,30 +13,12 @@ #include "effect_chain.h" #include "image_format.h" #include "input.h" +#include "ycbcr.h" namespace movit { class ResourcePool; -struct YCbCrFormat { - // Which formula for Y' to use. - YCbCrLumaCoefficients luma_coefficients; - - // If true, assume Y'CbCr coefficients are full-range, ie. go from 0 to 255 - // instead of the limited 220/225 steps in classic MPEG. For instance, - // JPEG uses the Rec. 601 luma coefficients, but full range. - bool full_range; - - // Sampling factors for chroma components. For no subsampling (4:4:4), - // set both to 1. - unsigned chroma_subsampling_x, chroma_subsampling_y; - - // Positioning of the chroma samples. MPEG-1 and JPEG is (0.5, 0.5); - // MPEG-2 and newer typically are (0.0, 0.5). - float cb_x_position, cb_y_position; - float cr_x_position, cr_y_position; -}; - class YCbCrInput : public Input { public: YCbCrInput(const ImageFormat &image_format,