47                                DisplaySurface *surface)  in surface_gl_create_texture()  argument
50     assert(QEMU_IS_ALIGNED(surface_stride(surface), surface_bytes_per_pixel(surface)));  in surface_gl_create_texture()
52     if (surface->texture) {  in surface_gl_create_texture()
56     switch (surface_format(surface)) {  in surface_gl_create_texture()
59         surface->glformat = GL_BGRA_EXT;  in surface_gl_create_texture()
60         surface->gltype = GL_UNSIGNED_BYTE;  in surface_gl_create_texture()
64         surface->glformat = GL_RGBA;  in surface_gl_create_texture()
65         surface->gltype = GL_UNSIGNED_BYTE;  in surface_gl_create_texture()
68         surface->glformat = GL_RGB;  in surface_gl_create_texture()
69         surface->gltype = GL_UNSIGNED_SHORT_5_6_5;  in surface_gl_create_texture()
75     glGenTextures(1, &surface->texture);  in surface_gl_create_texture()
77     glBindTexture(GL_TEXTURE_2D, surface->texture);  in surface_gl_create_texture()
79                   surface_stride(surface) / surface_bytes_per_pixel(surface));  in surface_gl_create_texture()
82                      surface_width(surface),  in surface_gl_create_texture()
83                      surface_height(surface),  in surface_gl_create_texture()
84                      0, surface->glformat, surface->gltype,  in surface_gl_create_texture()
85                      surface_data(surface));  in surface_gl_create_texture()
87         glTexImage2D(GL_TEXTURE_2D, 0, surface->glformat,  in surface_gl_create_texture()
88                      surface_width(surface),  in surface_gl_create_texture()
89                      surface_height(surface),  in surface_gl_create_texture()
90                      0, surface->glformat, surface->gltype,  in surface_gl_create_texture()
91                      surface_data(surface));  in surface_gl_create_texture()
100                                DisplaySurface *surface,  in surface_gl_update_texture()  argument
103     uint8_t *data = (void *)surface_data(surface);  in surface_gl_update_texture()
107     if (surface->texture) {  in surface_gl_update_texture()
108         glBindTexture(GL_TEXTURE_2D, surface->texture);  in surface_gl_update_texture()
110                       surface_stride(surface)  in surface_gl_update_texture()
111                       / surface_bytes_per_pixel(surface));  in surface_gl_update_texture()
114                         surface->glformat, surface->gltype,  in surface_gl_update_texture()
115                         data + surface_stride(surface) * y  in surface_gl_update_texture()
116                         + surface_bytes_per_pixel(surface) * x);  in surface_gl_update_texture()
121                                DisplaySurface *surface)  in surface_gl_render_texture()  argument
132                                 DisplaySurface *surface)  in surface_gl_destroy_texture()  argument
134     if (!surface || !surface->texture) {  in surface_gl_destroy_texture()
137     glDeleteTextures(1, &surface->texture);  in surface_gl_destroy_texture()
138     surface->texture = 0;  in surface_gl_destroy_texture()
142                                DisplaySurface *surface,  in surface_gl_setup_viewport()  argument
150     gw = surface_width(surface);  in surface_gl_setup_viewport()
151     gh = surface_height(surface);  in surface_gl_setup_viewport()