1 files changed, 22 insertions, 5 deletions
diff --git a/include/color_conversion.h b/include/color_conversion.h
index 1fe488b..d05df6a 100644
--- a/include/color_conversion.h
+++ b/include/color_conversion.h
@@ -3,16 +3,29 @@
 
 #include "shader.h"
 #include "vec2.h"
+#include <stdbool.h>
 
 typedef enum {
-    GSR_SOURCE_COLOR_RGB
+    GSR_COLOR_RANGE_LIMITED,
+    GSR_COLOR_RANGE_FULL
+} gsr_color_range;
+
+typedef enum {
+    GSR_SOURCE_COLOR_RGB,
+    GSR_SOURCE_COLOR_BGR
 } gsr_source_color;
 
 typedef enum {
-    GSR_DESTINATION_COLOR_NV12
+    GSR_DESTINATION_COLOR_NV12, /* YUV420, BT709, 8-bit */
+    GSR_DESTINATION_COLOR_P010  /* YUV420, BT2020, 10-bit */
 } gsr_destination_color;
 
 typedef struct {
+    int offset;
+    int rotation;
+} gsr_color_uniforms;
+
+typedef struct {
     gsr_egl *egl;
 
     gsr_source_color source_color;
@@ -20,12 +33,15 @@ typedef struct {
 
     unsigned int destination_textures[2];
     int num_destination_textures;
+
+    gsr_color_range color_range;
+    bool load_external_image_shader;
 } gsr_color_conversion_params;
 
 typedef struct {
     gsr_color_conversion_params params;
-    int rotation_uniforms[2];
-    gsr_shader shaders[2];
+    gsr_color_uniforms uniforms[4];
+    gsr_shader shaders[4];
 
     unsigned int framebuffers[2];
 
@@ -36,6 +52,7 @@ typedef struct {
 int gsr_color_conversion_init(gsr_color_conversion *self, const gsr_color_conversion_params *params);
 void gsr_color_conversion_deinit(gsr_color_conversion *self);
 
-int gsr_color_conversion_draw(gsr_color_conversion *self, unsigned int texture_id, vec2i source_pos, vec2i source_size, vec2i texture_pos, vec2i texture_size, float rotation);
+void gsr_color_conversion_draw(gsr_color_conversion *self, unsigned int texture_id, vec2i source_pos, vec2i source_size, vec2i texture_pos, vec2i texture_size, float rotation, bool external_texture);
+void gsr_color_conversion_clear(gsr_color_conversion *self);
 
 #endif /* GSR_COLOR_CONVERSION_H */