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st/egl: Add support for EGL_DRM_BUFFER_USE_CURSOR_MESA

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This commit is contained in:
Benjamin Franzke 2011-05-13 13:03:13 +02:00
parent ea90eca44b
commit 733fa000ce
1 changed files with 7 additions and 1 deletions
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8
src/gallium/state_trackers/egl/common/egl_g3d_image.c
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@ -97,7 +97,8 @@ egl_g3d_create_drm_buffer(_EGLDisplay *dpy, _EGLImage *img,
}
valid_use = EGL_DRM_BUFFER_USE_SCANOUT_MESA |
EGL_DRM_BUFFER_USE_SHARE_MESA;
EGL_DRM_BUFFER_USE_SHARE_MESA |
EGL_DRM_BUFFER_USE_CURSOR_MESA;
if (attrs.DRMBufferUseMESA & ~valid_use) {
_eglLog(_EGL_DEBUG, "bad image use bit 0x%04x",
attrs.DRMBufferUseMESA);
@ -122,6 +123,11 @@ egl_g3d_create_drm_buffer(_EGLDisplay *dpy, _EGLImage *img,
templ.bind |= PIPE_BIND_SCANOUT;
if (attrs.DRMBufferUseMESA & EGL_DRM_BUFFER_USE_SHARE_MESA)
templ.bind |= PIPE_BIND_SHARED;
if (attrs.DRMBufferUseMESA & EGL_DRM_BUFFER_USE_CURSOR_MESA) {
if (attrs.Width != 64 || attrs.Height != 64)
return NULL;
templ.bind |= PIPE_BIND_CURSOR;
}
return screen->resource_create(screen, &templ);
}