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| author | James Ross-Gowan <rossy@jrg.systems> | 2017-07-25 23:32:50 +1000 |
|---|---|---|
| committer | James Ross-Gowan <rossy@jrg.systems> | 2017-07-26 08:02:03 +1000 |
| commit | 9875f14ad4cb977fb3b6460704b29d4949fcb81b (patch) | |
| tree | 73fae68a3801a6a2517ff8108a0e4c5a3480d181 | |
| parent | 49a648447ffae91a3bf6e46abe861bedf8baa546 (diff) | |
| download | mpv-9875f14ad4cb977fb3b6460704b29d4949fcb81b.tar.bz2 mpv-9875f14ad4cb977fb3b6460704b29d4949fcb81b.tar.xz | |
vo_opengl: fix image uniforms for older OpenGL
This explicitly enables the GL_ARB_shader_image_load_store extension,
which seems to fix compute shaders for Intel/GL 3.0.
| -rw-r--r-- | video/out/opengl/utils.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/video/out/opengl/utils.c b/video/out/opengl/utils.c index d6dac42195..8c52b61cba 100644 --- a/video/out/opengl/utils.c +++ b/video/out/opengl/utils.c @@ -759,6 +759,8 @@ static const char *mp_image2D_type(GLenum access) void gl_sc_uniform_image2D(struct gl_shader_cache *sc, char *name, GLuint texture, GLuint iformat, GLenum access) { + gl_sc_enable_extension(sc, "GL_ARB_shader_image_load_store"); + struct sc_uniform *u = find_uniform(sc, name); u->type = UT_i; u->size = 1; |