st/xvmc: move xvmc state tracker out of xorg subdir

[mesa.git] / src / gallium / state_trackers / xorg / xvmc / attributes.c

diff --git a/src/gallium/state_trackers/xorg/xvmc/attributes.c b/src/gallium/state_trackers/xorg/xvmc/attributes.c
deleted file mode 100644 (file)
index d40a7b1..0000000
--- a/src/gallium/state_trackers/xorg/xvmc/attributes.c
+++ /dev/null
@@ -1,153 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2009 Younes Manton.
- * 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 <assert.h>
-#include <stdlib.h>
-
-#include <X11/Xlib.h>
-#include <X11/extensions/Xvlib.h>
-#include <X11/extensions/XvMClib.h>
-
-#include "vl/vl_compositor.h"
-
-#include "xvmc_private.h"
-
-#define XV_BRIGHTNESS "XV_BRIGHTNESS"
-#define XV_CONTRAST   "XV_CONTRAST"
-#define XV_SATURATION "XV_SATURATION"
-#define XV_HUE        "XV_HUE"
-#define XV_COLORSPACE "XV_COLORSPACE"
-
-static const XvAttribute attributes[] = {
-   { XvGettable | XvSettable, -1000, 1000, XV_BRIGHTNESS },
-   { XvGettable | XvSettable, -1000, 1000, XV_CONTRAST },
-   { XvGettable | XvSettable, -1000, 1000, XV_SATURATION },
-   { XvGettable | XvSettable, -1000, 1000, XV_HUE },
-   { XvGettable | XvSettable, 0, 1, XV_COLORSPACE }
-};
-
-PUBLIC
-XvAttribute* XvMCQueryAttributes(Display *dpy, XvMCContext *context, int *number)
-{
-   XvAttribute *result;
-
-   assert(dpy && number);
-
-   if (!context || !context->privData)
-      return NULL;
-
-   result = malloc(sizeof(attributes));
-   if (!result)
-      return NULL;
-
-   memcpy(result, attributes, sizeof(attributes));
-   *number = sizeof(attributes) / sizeof(XvAttribute);
-
-   XVMC_MSG(XVMC_TRACE, "[XvMC] Returning %d attributes for context %p.\n", *number, context);
-
-   return result;
-}
-
-PUBLIC
-Status XvMCSetAttribute(Display *dpy, XvMCContext *context, Atom attribute, int value)
-{
-   XvMCContextPrivate *context_priv;
-   const char *attr;
-   float csc[16];
-
-   assert(dpy);
-
-   if (!context || !context->privData)
-      return XvMCBadContext;
-
-   context_priv = context->privData;
-
-   attr = XGetAtomName(dpy, attribute);
-   if (!attr)
-      return XvMCBadContext;
-
-   if (strcmp(attr, XV_BRIGHTNESS))
-      context_priv->procamp.brightness = value / 1000.0f;
-   else if (strcmp(attr, XV_CONTRAST))
-      context_priv->procamp.contrast = value / 1000.0f + 1.0f;
-   else if (strcmp(attr, XV_SATURATION))
-      context_priv->procamp.saturation = value / 1000.0f + 1.0f;
-   else if (strcmp(attr, XV_HUE))
-      context_priv->procamp.hue = value / 1000.0f;
-   else if (strcmp(attr, XV_COLORSPACE))
-      context_priv->color_standard = value ?
-         VL_CSC_COLOR_STANDARD_BT_601 :
-         VL_CSC_COLOR_STANDARD_BT_709;
-   else
-      return BadName;
-
-   vl_csc_get_matrix
-   (
-      context_priv->color_standard,
-      &context_priv->procamp, true, csc
-   );
-   vl_compositor_set_csc_matrix(&context_priv->compositor, csc);
-
-   XVMC_MSG(XVMC_TRACE, "[XvMC] Set attribute %s to value %d.\n", attr, value);
-
-   return Success;
-}
-
-PUBLIC
-Status XvMCGetAttribute(Display *dpy, XvMCContext *context, Atom attribute, int *value)
-{
-   XvMCContextPrivate *context_priv;
-   const char *attr;
-
-   assert(dpy);
-
-   if (!context || !context->privData)
-      return XvMCBadContext;
-
-   context_priv = context->privData;
-
-   attr = XGetAtomName(dpy, attribute);
-   if (!attr)
-      return XvMCBadContext;
-
-   if (strcmp(attr, XV_BRIGHTNESS))
-      *value = context_priv->procamp.brightness * 1000;
-   else if (strcmp(attr, XV_CONTRAST))
-      *value = context_priv->procamp.contrast * 1000 - 1000;
-   else if (strcmp(attr, XV_SATURATION))
-      *value = context_priv->procamp.saturation * 1000 + 1000;
-   else if (strcmp(attr, XV_HUE))
-      *value = context_priv->procamp.hue * 1000;
-   else if (strcmp(attr, XV_COLORSPACE))
-      *value = context_priv->color_standard == VL_CSC_COLOR_STANDARD_BT_709;
-   else
-      return BadName;
-
-   XVMC_MSG(XVMC_TRACE, "[XvMC] Got value %d for attribute %s.\n", *value, attr);
-
-   return Success;
-}