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-rw-r--r--src/gallium/state_trackers/va/va_config.c131
1 files changed, 131 insertions, 0 deletions
diff --git a/src/gallium/state_trackers/va/va_config.c b/src/gallium/state_trackers/va/va_config.c
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+/**************************************************************************
+ *
+ * Copyright 2010 Thomas Balling Sørensen & Orasanu Lucian.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#include <va/va.h>
+#include <va/va_backend.h>
+#include <util/u_debug.h>
+#include "va_private.h"
+
+VAStatus vlVaQueryConfigProfiles( VADriverContextP ctx,
+ VAProfile *profile_list,
+ int *num_profiles)
+{
+ if (!ctx)
+ return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+ int i = 0;
+
+ profile_list[i++] = VAProfileMPEG2Simple;
+ *num_profiles = i;
+
+ return VA_STATUS_SUCCESS;
+}
+
+
+VAStatus vlVaQueryConfigEntrypoints( VADriverContextP ctx,
+ VAProfile profile,
+ VAEntrypoint *entrypoint_list,
+ int *num_entrypoints)
+{
+ if (!ctx)
+ return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+ VAStatus vaStatus = VA_STATUS_SUCCESS;
+
+ switch (profile) {
+ case VAProfileMPEG2Simple:
+ case VAProfileMPEG2Main:
+ VA_INFO("Using profile %08x\n",profile);
+ *num_entrypoints = 1;
+ entrypoint_list[0] = VAEntrypointMoComp;
+ break;
+
+ case VAProfileH264Baseline:
+ case VAProfileH264Main:
+ case VAProfileH264High:
+ vaStatus = VA_STATUS_ERROR_UNSUPPORTED_PROFILE;
+ *num_entrypoints = 0;
+ break;
+
+ default:
+ VA_ERROR("Unsupported profile %08x\n",profile);
+ vaStatus = VA_STATUS_ERROR_UNSUPPORTED_PROFILE;
+ *num_entrypoints = 0;
+ break;
+ }
+
+ return vaStatus;
+}
+
+
+VAStatus vlVaGetConfigAttributes( VADriverContextP ctx,
+ VAProfile profile,
+ VAEntrypoint entrypoint,
+ VAConfigAttrib *attrib_list,
+ int num_attribs)
+{
+ if (!ctx)
+ return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+ return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus vlVaCreateConfig( VADriverContextP ctx,
+ VAProfile profile,
+ VAEntrypoint entrypoint,
+ VAConfigAttrib *attrib_list,
+ int num_attribs,
+ VAConfigID *config_id)
+{
+ if (!ctx)
+ return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+ return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus vlVaDestroyConfig( VADriverContextP ctx,
+ VAConfigID config_id)
+{
+ if (!ctx)
+ return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+ return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+
+VAStatus vlVaQueryConfigAttributes( VADriverContextP ctx,
+ VAConfigID config_id,
+ VAProfile *profile,
+ VAEntrypoint *entrypoint,
+ VAConfigAttrib *attrib_list,
+ int *num_attribs)
+{
+ if (!ctx)
+ return VA_STATUS_ERROR_INVALID_CONTEXT;
+
+ return VA_STATUS_ERROR_UNIMPLEMENTED;
+}
+