src/gallium/state_trackers/xvmc/tests/test_surface.c

   1 /**************************************************************************
   2  *
   3  * Copyright 2009 Younes Manton.
   4  * All Rights Reserved.
   5  *
   6  * Permission is hereby granted, free of charge, to any person obtaining a
   7  * copy of this software and associated documentation files (the
   8  * "Software"), to deal in the Software without restriction, including
   9  * without limitation the rights to use, copy, modify, merge, publish,
  10  * distribute, sub license, and/or sell copies of the Software, and to
  11  * permit persons to whom the Software is furnished to do so, subject to
  12  * the following conditions:
  13  *
  14  * The above copyright notice and this permission notice (including the
  15  * next paragraph) shall be included in all copies or substantial portions
  16  * of the Software.
  17  *
  18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  19  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  20  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
  21  * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
  22  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  23  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  24  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  25  *
  26  **************************************************************************/
  27
  28 #include <assert.h>
  29 #include <stdio.h>
  30 #include <stdlib.h>
  31 #include "testlib.h"
  32
  33 int main(int argc, char **argv)
  34 {
  35         const unsigned int      width = 16, height = 16;
  36         const unsigned int      mc_types[2] = {XVMC_MOCOMP | XVMC_MPEG_2, XVMC_IDCT | XVMC_MPEG_2};
  37
  38         Display                 *display;
  39         XvPortID                port_num;
  40         int                     surface_type_id;
  41         unsigned int            is_overlay, intra_unsigned;
  42         int                     colorkey;
  43         XvMCContext             context;
  44         XvMCSurface             surface = {0};
  45
  46         display = XOpenDisplay(NULL);
  47
  48         if (!GetPort
  49         (
  50                 display,
  51                 width,
  52                 height,
  53                 XVMC_CHROMA_FORMAT_420,
  54                 mc_types,
  55                 2,
  56                 &port_num,
  57                 &surface_type_id,
  58                 &is_overlay,
  59                 &intra_unsigned
  60         ))
  61         {
  62                 XCloseDisplay(display);
  63                 fprintf(stderr, "Error, unable to find a good port.\n");
  64                 exit(1);
  65         }
  66
  67         if (is_overlay)
  68         {
  69                 Atom xv_colorkey = XInternAtom(display, "XV_COLORKEY", 0);
  70                 XvGetPortAttribute(display, port_num, xv_colorkey, &colorkey);
  71         }
  72
  73         assert(XvMCCreateContext(display, port_num, surface_type_id, width, height, XVMC_DIRECT, &context) == Success);
  74
  75         /* Test NULL context */
  76         assert(XvMCCreateSurface(display, NULL, &surface) == XvMCBadContext);
  77         /* Test NULL surface */
  78         assert(XvMCCreateSurface(display, &context, NULL) == XvMCBadSurface);
  79         /* Test valid params */
  80         assert(XvMCCreateSurface(display, &context, &surface) == Success);
  81         /* Test surface id assigned */
  82         assert(surface.surface_id != 0);
  83         /* Test context id assigned and correct */
  84         assert(surface.context_id == context.context_id);
  85         /* Test surface type id assigned and correct */
  86         assert(surface.surface_type_id == surface_type_id);
  87         /* Test width & height assigned and correct */
  88         assert(surface.width == width && surface.height == height);
  89         /* Test valid params */
  90         assert(XvMCDestroySurface(display, &surface) == Success);
  91         /* Test NULL surface */
  92         assert(XvMCDestroySurface(display, NULL) == XvMCBadSurface);
  93
  94         assert(XvMCDestroyContext(display, &context) == Success);
  95
  96         XvUngrabPort(display, port_num, CurrentTime);
  97         XCloseDisplay(display);
  98
  99         return 0;
 100 }