X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=effect_chain.h;h=d97ef25d1fe428f07b4e94c4a6ed3ef4b0c2ece1;hp=c8fe11e639ed36c52b10724f72cab87af01a1540;hb=affe96389941123d20354ad8091977aa196a741c;hpb=a88f299483ffe5068cd2828513078b9103325da8

diff --git a/effect_chain.h b/effect_chain.h
index c8fe11e..d97ef25 100644
--- a/effect_chain.h
+++ b/effect_chain.h
@@ -31,20 +31,34 @@ struct ImageFormat {
 class EffectChain {
 public:
 	EffectChain(unsigned width, unsigned height);
+
+	// input, effects, output, finalize need to come in that specific order.
+
 	void add_input(const ImageFormat &format);
 
-	// The pointer is owned by EffectChain.
+	// The returned pointer is owned by EffectChain.
 	Effect *add_effect(EffectId effect);
 
 	void add_output(const ImageFormat &format);
+	void finalize();
 
-	void render(unsigned char *src, unsigned char *dst);
+	//void render(unsigned char *src, unsigned char *dst);
+	void render_to_screen(unsigned char *src);
 
 private:
+	void normalize_to_linear_gamma();
+	void normalize_to_srgb();
+
 	unsigned width, height;
 	ImageFormat input_format, output_format;
 	std::vector<Effect *> effects;
 
+	bool use_srgb_texture_format;
+
+	int glsl_program_num;
+	bool finalized;
+
+	// Used during the building of the effect chain.
 	ColorSpace current_color_space;
 	GammaCurve current_gamma_curve;	
 };