psp->swrast_loader = (__DRIswrastLoaderExtension *) extensions[i];
if (strcmp(extensions[i]->name, __DRI_IMAGE_LOADER) == 0)
psp->image.loader = (__DRIimageLoaderExtension *) extensions[i];
+ if (strcmp(extensions[i]->name, __DRI_MUTABLE_RENDER_BUFFER_LOADER) == 0)
+ psp->mutableRenderBuffer.loader = (__DRImutableRenderBufferLoaderExtension *) extensions[i];
}
}
psp->fd = fd;
psp->myNum = scrn;
+ /* Option parsing before ->InitScreen(), as some options apply there. */
+ driParseOptionInfo(&psp->optionInfo, __dri2ConfigOptions);
+ driParseConfigFiles(&psp->optionCache, &psp->optionInfo, psp->myNum,
+ "dri2", NULL, NULL, 0);
+
*driver_configs = psp->driver->InitScreen(psp);
if (*driver_configs == NULL) {
free(psp);
api = API_OPENGL_COMPAT;
if (_mesa_override_gl_version_contextless(&consts, &api, &version)) {
- if (api == API_OPENGL_CORE) {
- psp->max_gl_core_version = version;
- } else {
+ psp->max_gl_core_version = version;
+ if (api == API_OPENGL_COMPAT)
psp->max_gl_compat_version = version;
- }
}
psp->api_mask = 0;
if (psp->max_gl_es2_version >= 30)
psp->api_mask |= (1 << __DRI_API_GLES3);
- driParseOptionInfo(&psp->optionInfo, __dri2ConfigOptions);
- driParseConfigFiles(&psp->optionCache, &psp->optionInfo, psp->myNum, "dri2");
-
-
return psp;
}
ctx_config.attribute_mask |= __DRIVER_CONTEXT_ATTRIB_PRIORITY;
ctx_config.priority = attribs[i * 2 + 1];
break;
+ case __DRI_CTX_ATTRIB_RELEASE_BEHAVIOR:
+ if (attribs[i * 2 + 1] != __DRI_CTX_RELEASE_BEHAVIOR_FLUSH) {
+ ctx_config.attribute_mask |=
+ __DRIVER_CONTEXT_ATTRIB_RELEASE_BEHAVIOR;
+ ctx_config.release_behavior = attribs[i * 2 + 1];
+ } else {
+ ctx_config.attribute_mask &=
+ ~__DRIVER_CONTEXT_ATTRIB_RELEASE_BEHAVIOR;
+ }
+ break;
default:
/* We can't create a context that satisfies the requirements of an
* attribute that we don't understand. Return failure.
}
}
- /* Mesa does not support the GL_ARB_compatibilty extension or the
- * compatibility profile. This means that we treat a API_OPENGL_COMPAT 3.1 as
- * API_OPENGL_CORE and reject API_OPENGL_COMPAT 3.2+.
+ /* The specific Mesa driver may not support the GL_ARB_compatibilty
+ * extension or the compatibility profile. In that case, we treat an
+ * API_OPENGL_COMPAT 3.1 as API_OPENGL_CORE. We reject API_OPENGL_COMPAT
+ * 3.2+ in any case.
*/
if (mesa_api == API_OPENGL_COMPAT &&
- ctx_config.major_version == 3 && ctx_config.minor_version == 1)
+ ctx_config.major_version == 3 && ctx_config.minor_version == 1 &&
+ screen->max_gl_compat_version < 31)
mesa_api = API_OPENGL_CORE;
- if (mesa_api == API_OPENGL_COMPAT
- && ((ctx_config.major_version > 3)
- || (ctx_config.major_version == 3 &&
- ctx_config.minor_version >= 2))) {
- *error = __DRI_CTX_ERROR_BAD_API;
- return NULL;
- }
-
/* The latest version of EGL_KHR_create_context spec says:
*
* "If the EGL_CONTEXT_OPENGL_DEBUG_BIT_KHR flag bit is set in
.configQueryf = dri2ConfigQueryf,
};
+const __DRI2flushControlExtension dri2FlushControlExtension = {
+ .base = { __DRI2_FLUSH_CONTROL, 1 }
+};
+
void
dri2InvalidateDrawable(__DRIdrawable *drawable)
{
}
}
+/*
+ * Note: the first match is returned, which is important for formats like
+ * __DRI_IMAGE_FORMAT_R8 which maps to both MESA_FORMAT_{R,L}_UNORM8
+ */
+static const struct {
+ uint32_t image_format;
+ mesa_format mesa_format;
+} format_mapping[] = {
+ {
+ .image_format = __DRI_IMAGE_FORMAT_RGB565,
+ .mesa_format = MESA_FORMAT_B5G6R5_UNORM,
+ },
+ {
+ .image_format = __DRI_IMAGE_FORMAT_ARGB1555,
+ .mesa_format = MESA_FORMAT_B5G5R5A1_UNORM,
+ },
+ {
+ .image_format = __DRI_IMAGE_FORMAT_XRGB8888,
+ .mesa_format = MESA_FORMAT_B8G8R8X8_UNORM,
+ },
+ {
+ .image_format = __DRI_IMAGE_FORMAT_ABGR16161616F,
+ .mesa_format = MESA_FORMAT_RGBA_FLOAT16,
+ },
+ {
+ .image_format = __DRI_IMAGE_FORMAT_XBGR16161616F,
+ .mesa_format = MESA_FORMAT_RGBX_FLOAT16,
+ },
+ {
+ .image_format = __DRI_IMAGE_FORMAT_ARGB2101010,
+ .mesa_format = MESA_FORMAT_B10G10R10A2_UNORM,
+ },
+ {
+ .image_format = __DRI_IMAGE_FORMAT_XRGB2101010,
+ .mesa_format = MESA_FORMAT_B10G10R10X2_UNORM,
+ },
+ {
+ .image_format = __DRI_IMAGE_FORMAT_ABGR2101010,
+ .mesa_format = MESA_FORMAT_R10G10B10A2_UNORM,
+ },
+ {
+ .image_format = __DRI_IMAGE_FORMAT_XBGR2101010,
+ .mesa_format = MESA_FORMAT_R10G10B10X2_UNORM,
+ },
+ {
+ .image_format = __DRI_IMAGE_FORMAT_ARGB8888,
+ .mesa_format = MESA_FORMAT_B8G8R8A8_UNORM,
+ },
+ {
+ .image_format = __DRI_IMAGE_FORMAT_ABGR8888,
+ .mesa_format = MESA_FORMAT_R8G8B8A8_UNORM,
+ },
+ {
+ .image_format = __DRI_IMAGE_FORMAT_XBGR8888,
+ .mesa_format = MESA_FORMAT_R8G8B8X8_UNORM,
+ },
+ {
+ .image_format = __DRI_IMAGE_FORMAT_R8,
+ .mesa_format = MESA_FORMAT_R_UNORM8,
+ },
+ {
+ .image_format = __DRI_IMAGE_FORMAT_R8,
+ .mesa_format = MESA_FORMAT_L_UNORM8,
+ },
+ {
+ .image_format = __DRI_IMAGE_FORMAT_GR88,
+ .mesa_format = MESA_FORMAT_R8G8_UNORM,
+ },
+ {
+ .image_format = __DRI_IMAGE_FORMAT_GR88,
+ .mesa_format = MESA_FORMAT_L8A8_UNORM,
+ },
+ {
+ .image_format = __DRI_IMAGE_FORMAT_SABGR8,
+ .mesa_format = MESA_FORMAT_R8G8B8A8_SRGB,
+ },
+ {
+ .image_format = __DRI_IMAGE_FORMAT_SARGB8,
+ .mesa_format = MESA_FORMAT_B8G8R8A8_SRGB,
+ },
+ {
+ .image_format = __DRI_IMAGE_FORMAT_R16,
+ .mesa_format = MESA_FORMAT_R_UNORM16,
+ },
+ {
+ .image_format = __DRI_IMAGE_FORMAT_R16,
+ .mesa_format = MESA_FORMAT_L_UNORM16,
+ },
+ {
+ .image_format = __DRI_IMAGE_FORMAT_GR1616,
+ .mesa_format = MESA_FORMAT_R16G16_UNORM,
+ },
+ {
+ .image_format = __DRI_IMAGE_FORMAT_GR1616,
+ .mesa_format = MESA_FORMAT_L16A16_UNORM,
+ },
+};
+
uint32_t
driGLFormatToImageFormat(mesa_format format)
{
- switch (format) {
- case MESA_FORMAT_B5G6R5_UNORM:
- return __DRI_IMAGE_FORMAT_RGB565;
- case MESA_FORMAT_B5G5R5A1_UNORM:
- return __DRI_IMAGE_FORMAT_ARGB1555;
- case MESA_FORMAT_B8G8R8X8_UNORM:
- return __DRI_IMAGE_FORMAT_XRGB8888;
- case MESA_FORMAT_B10G10R10A2_UNORM:
- return __DRI_IMAGE_FORMAT_ARGB2101010;
- case MESA_FORMAT_B10G10R10X2_UNORM:
- return __DRI_IMAGE_FORMAT_XRGB2101010;
- case MESA_FORMAT_B8G8R8A8_UNORM:
- return __DRI_IMAGE_FORMAT_ARGB8888;
- case MESA_FORMAT_R8G8B8A8_UNORM:
- return __DRI_IMAGE_FORMAT_ABGR8888;
- case MESA_FORMAT_R8G8B8X8_UNORM:
- return __DRI_IMAGE_FORMAT_XBGR8888;
- case MESA_FORMAT_L_UNORM8:
- case MESA_FORMAT_R_UNORM8:
- return __DRI_IMAGE_FORMAT_R8;
- case MESA_FORMAT_L8A8_UNORM:
- case MESA_FORMAT_R8G8_UNORM:
- return __DRI_IMAGE_FORMAT_GR88;
- case MESA_FORMAT_NONE:
- return __DRI_IMAGE_FORMAT_NONE;
- case MESA_FORMAT_B8G8R8A8_SRGB:
- return __DRI_IMAGE_FORMAT_SARGB8;
- default:
- return 0;
- }
+ for (size_t i = 0; i < ARRAY_SIZE(format_mapping); i++)
+ if (format_mapping[i].mesa_format == format)
+ return format_mapping[i].image_format;
+
+ return __DRI_IMAGE_FORMAT_NONE;
}
mesa_format
driImageFormatToGLFormat(uint32_t image_format)
{
- switch (image_format) {
- case __DRI_IMAGE_FORMAT_RGB565:
- return MESA_FORMAT_B5G6R5_UNORM;
- case __DRI_IMAGE_FORMAT_ARGB1555:
- return MESA_FORMAT_B5G5R5A1_UNORM;
- case __DRI_IMAGE_FORMAT_XRGB8888:
- return MESA_FORMAT_B8G8R8X8_UNORM;
- case __DRI_IMAGE_FORMAT_ARGB2101010:
- return MESA_FORMAT_B10G10R10A2_UNORM;
- case __DRI_IMAGE_FORMAT_XRGB2101010:
- return MESA_FORMAT_B10G10R10X2_UNORM;
- case __DRI_IMAGE_FORMAT_ARGB8888:
- return MESA_FORMAT_B8G8R8A8_UNORM;
- case __DRI_IMAGE_FORMAT_ABGR8888:
- return MESA_FORMAT_R8G8B8A8_UNORM;
- case __DRI_IMAGE_FORMAT_XBGR8888:
- return MESA_FORMAT_R8G8B8X8_UNORM;
- case __DRI_IMAGE_FORMAT_R8:
- return MESA_FORMAT_R_UNORM8;
- case __DRI_IMAGE_FORMAT_R16:
- return MESA_FORMAT_R_UNORM16;
- case __DRI_IMAGE_FORMAT_GR88:
- return MESA_FORMAT_R8G8_UNORM;
- case __DRI_IMAGE_FORMAT_GR1616:
- return MESA_FORMAT_R16G16_UNORM;
- case __DRI_IMAGE_FORMAT_SARGB8:
- return MESA_FORMAT_B8G8R8A8_SRGB;
- case __DRI_IMAGE_FORMAT_NONE:
- return MESA_FORMAT_NONE;
- default:
- return MESA_FORMAT_NONE;
- }
+ for (size_t i = 0; i < ARRAY_SIZE(format_mapping); i++)
+ if (format_mapping[i].image_format == image_format)
+ return format_mapping[i].mesa_format;
+
+ return MESA_FORMAT_NONE;
}
/** Image driver interface */
projects / mesa.git / blobdiff