X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=ycbcr_input.h;h=492230febf4abd92edc8c7a322a967a32f7866dd;hp=76afc3aa676edc43579d4da21fed51c828de0740;hb=fc55857d9ccf1edcc141fa0853a8bf2d6b40b4dc;hpb=0de0202b22a6349d0f9c838947a96eef8155ac90

diff --git a/ycbcr_input.h b/ycbcr_input.h
index 76afc3a..492230f 100644
--- a/ycbcr_input.h
+++ b/ycbcr_input.h
@@ -22,7 +22,8 @@ struct YCbCrFormat {
 
 	// 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 chroma_x_position, chroma_y_position;
+	float cb_x_position, cb_y_position;
+	float cr_x_position, cr_y_position;
 };
 
 class YCbCrInput : public Input {
@@ -40,6 +41,7 @@ public:
 	void finalize();
 
 	virtual bool can_output_linear_gamma() const { return false; }
+	virtual AlphaHandling alpha_handling() const { return OUTPUT_BLANK_ALPHA; }
 
 	std::string output_fragment_shader();
 
@@ -48,7 +50,7 @@ public:
 
 	unsigned get_width() const { return width; }
 	unsigned get_height() const { return height; }
-	ColorSpace get_color_space() const { return image_format.color_space; }
+	Colorspace get_color_space() const { return image_format.color_space; }
 	GammaCurve get_gamma_curve() const { return image_format.gamma_curve; }
 
 	// Tells the input where to fetch the actual pixel data. Note that if you change