static void intel_image_target_texture_2d(struct gl_context *ctx, GLenum target, struct gl_texture_object *texObj, struct gl_texture_image *texImage, GLeglImageOES image_handle) { struct intel_context *intel = intel_context(ctx); __DRIscreen *screen; __DRIimage *image; screen = intel->intelScreen->driScrnPriv; image = screen->dri2.image->lookupEGLImage(screen, image_handle, screen->loaderPrivate); if (image == NULL) return; /* Disallow depth/stencil textures: we don't have a way to pass the * separate stencil miptree of a GL_DEPTH_STENCIL texture through. */ if (image->has_depthstencil) { _mesa_error(ctx, GL_INVALID_OPERATION, __func__); return; } intel_set_texture_image_region(ctx, texImage, image->region, target, image->internal_format, image->format, image->offset, image->width, image->height, image->tile_x, image->tile_y); }
void intelSetTexBuffer2(__DRIcontext *pDRICtx, GLint target, GLint texture_format, __DRIdrawable *dPriv) { struct gl_framebuffer *fb = dPriv->driverPrivate; struct intel_context *intel = pDRICtx->driverPrivate; struct gl_context *ctx = &intel->ctx; struct intel_texture_object *intelObj; struct intel_renderbuffer *rb; struct gl_texture_object *texObj; struct gl_texture_image *texImage; int level = 0, internalFormat = 0; gl_format texFormat = MESA_FORMAT_NONE; texObj = _mesa_get_current_tex_object(ctx, target); intelObj = intel_texture_object(texObj); if (!intelObj) return; if (dPriv->lastStamp != dPriv->dri2.stamp || !pDRICtx->driScreenPriv->dri2.useInvalidate) intel_update_renderbuffers(pDRICtx, dPriv); rb = intel_get_renderbuffer(fb, BUFFER_FRONT_LEFT); /* If the region isn't set, then intel_update_renderbuffers was unable * to get the buffers for the drawable. */ if (!rb || !rb->mt) return; if (rb->mt->cpp == 4) { if (texture_format == __DRI_TEXTURE_FORMAT_RGB) { internalFormat = GL_RGB; texFormat = MESA_FORMAT_XRGB8888; } else { internalFormat = GL_RGBA; texFormat = MESA_FORMAT_ARGB8888; } } else if (rb->mt->cpp == 2) { internalFormat = GL_RGB; texFormat = MESA_FORMAT_RGB565; } _mesa_lock_texture(&intel->ctx, texObj); texImage = _mesa_get_tex_image(ctx, texObj, target, level); intel_set_texture_image_region(ctx, texImage, rb->mt->region, target, internalFormat, texFormat, 0, rb->mt->region->width, rb->mt->region->height, 0, 0); _mesa_unlock_texture(&intel->ctx, texObj); }
static void intel_image_target_texture_2d(struct gl_context *ctx, GLenum target, struct gl_texture_object *texObj, struct gl_texture_image *texImage, GLeglImageOES image_handle) { struct intel_context *intel = intel_context(ctx); __DRIscreen *screen; __DRIimage *image; screen = intel->intelScreen->driScrnPriv; image = screen->dri2.image->lookupEGLImage(screen, image_handle, screen->loaderPrivate); if (image == NULL) return; intel_set_texture_image_region(ctx, texImage, image->region, target, image->internal_format, image->format); }