mirrors/wlroots
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/wlroots/wlroots.git synced 2026-06-13 14:32:57 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

render: gles2: Add colour conversion matrix to shaders

Browse source 
This allows mapping to YCbCr without modifying the shader itself.

Signed-off-by: Andri Yngvason <andri@yngvason.is>
This commit is contained in:
Andri Yngvason 2026-04-16 13:30:21 +00:00
parent 20c2085057
commit 2283e05c30
7 changed files with 31 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

16
include/render/gles2.h
View file

@ -28,12 +28,21 @@ struct wlr_gles2_pixel_format {
GLint gl_format, gl_type;
};
struct wlr_gles2_quad_shader {
GLuint program;
GLint proj;
GLint color;
GLint color_matrix;
GLint pos_attrib;
};
struct wlr_gles2_tex_shader {
GLuint program;
GLint proj;
GLint tex_proj;
GLint tex;
GLint alpha;
GLint color_matrix;
GLint pos_attrib;
};
@ -74,12 +83,7 @@ struct wlr_gles2_renderer {
} procs;
struct {
struct {
GLuint program;
GLint proj;
GLint color;
GLint pos_attrib;
} quad;
struct wlr_gles2_quad_shader quad;
struct wlr_gles2_tex_shader tex_rgba;
struct wlr_gles2_tex_shader tex_rgbx;
struct wlr_gles2_tex_shader tex_ext;