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      1 /*
      2  * Copyright (c) 2007 Intel Corporation. All Rights Reserved.
      3  *
      4  * Permission is hereby granted, free of charge, to any person obtaining a
      5  * copy of this software and associated documentation files (the
      6  * "Software"), to deal in the Software without restriction, including
      7  * without limitation the rights to use, copy, modify, merge, publish,
      8  * distribute, sub license, and/or sell copies of the Software, and to
      9  * permit persons to whom the Software is furnished to do so, subject to
     10  * the following conditions:
     11  *
     12  * The above copyright notice and this permission notice (including the
     13  * next paragraph) shall be included in all copies or substantial portions
     14  * of the Software.
     15  *
     16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
     17  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
     18  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
     19  * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
     20  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
     21  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
     22  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
     23  */
     24 
     25 #define TEST_DESCRIPTION	"Create and destroy buffers"
     26 
     27 #include "test_common.c"
     28 
     29 VAConfigID config;
     30 VAContextID context;
     31 VASurfaceID *surfaces;
     32 int total_surfaces;
     33 
     34 void pre()
     35 {
     36     test_init();
     37 
     38     va_status = vaCreateConfig(va_dpy, VAProfileMPEG2Main, VAEntrypointVLD, NULL, 0, &config);
     39     ASSERT( VA_STATUS_SUCCESS == va_status );
     40     status("vaCreateConfig returns %08x\n", config);
     41 
     42     int width = 352;
     43     int height = 288;
     44     int surface_count = 4;
     45     total_surfaces = surface_count;
     46 
     47     surfaces = malloc(total_surfaces * sizeof(VASurfaceID));
     48 
     49     // TODO: Don't assume VA_RT_FORMAT_YUV420 is supported / needed for each config
     50     va_status = vaCreateSurfaces(va_dpy, VA_RT_FORMAT_YUV420, width, height, surfaces, total_surfaces, NULL, 0);
     51     ASSERT( VA_STATUS_SUCCESS == va_status );
     52 
     53     status("vaCreateContext with config %08x\n", config);
     54     int flags = 0;
     55     va_status = vaCreateContext( va_dpy, config, width, height, flags, surfaces, surface_count, &context );
     56     ASSERT( VA_STATUS_SUCCESS == va_status );
     57 }
     58 
     59 void test_unique_buffers(VABufferID *buffer_list, int buffer_count)
     60 {
     61     int i,j;
     62 
     63     for(i = 0; i < buffer_count; i++)
     64     {
     65         for(j = 0; j < i; j++)
     66         {
     67             ASSERT(buffer_list[i] != buffer_list[j]);
     68         }
     69     }
     70 }
     71 
     72 VABufferType buffer_types[] =
     73 {
     74   VAPictureParameterBufferType,
     75   VAIQMatrixBufferType,
     76   VABitPlaneBufferType,
     77   VASliceGroupMapBufferType,
     78   VASliceParameterBufferType,
     79   VASliceDataBufferType,
     80   VAMacroblockParameterBufferType,
     81   VAResidualDataBufferType,
     82   VADeblockingParameterBufferType,
     83 };
     84 
     85 unsigned int buffer_sizes[] =
     86 {
     87   sizeof(VAPictureParameterBufferMPEG4),
     88   sizeof(VAIQMatrixBufferH264),
     89   32*1024,
     90   48*1024,
     91   sizeof(VASliceParameterBufferMPEG2),
     92   128*1024,
     93   sizeof(VAMacroblockParameterBufferMPEG2),
     94   32*1024,
     95   15*1024,
     96 };
     97 
     98 
     99 #define NUM_BUFFER_TYPES 	(sizeof(buffer_types) / sizeof(VABufferType))
    100 
    101 #define DEAD_BUFFER_ID	((VABufferID) 0x1234ffff)
    102 
    103 void test()
    104 {
    105     VABufferID buffer_ids[NUM_BUFFER_TYPES+1];
    106     unsigned int i;
    107     memset(buffer_ids, 0xff, sizeof(buffer_ids));
    108     for(i=0; i < NUM_BUFFER_TYPES; i++)
    109     {
    110         buffer_ids[i+1] = DEAD_BUFFER_ID;
    111         va_status = vaCreateBuffer(va_dpy, context, buffer_types[i], buffer_sizes[i], 1, NULL, &buffer_ids[i]);
    112         ASSERT( VA_STATUS_SUCCESS == va_status );
    113         ASSERT( DEAD_BUFFER_ID == buffer_ids[i+1] ); /* Bounds check */
    114     }
    115     test_unique_buffers(buffer_ids, NUM_BUFFER_TYPES);
    116 
    117     for(i=0; i < NUM_BUFFER_TYPES; i++)
    118     {
    119         va_status = vaDestroyBuffer(va_dpy, buffer_ids[i]);
    120         ASSERT( VA_STATUS_SUCCESS == va_status );
    121     }
    122 }
    123 
    124 void post()
    125 {
    126     status("vaDestroyContext for context %08x\n", context);
    127     va_status = vaDestroyContext( va_dpy, context );
    128     ASSERT( VA_STATUS_SUCCESS == va_status );
    129 
    130     status("vaDestroyConfig for config %08x\n", config);
    131     va_status = vaDestroyConfig( va_dpy, config );
    132     ASSERT( VA_STATUS_SUCCESS == va_status );
    133 
    134     va_status = vaDestroySurfaces(va_dpy, surfaces, total_surfaces);
    135     ASSERT( VA_STATUS_SUCCESS == va_status );
    136 
    137     free(surfaces);
    138 
    139     test_terminate();
    140 }
    141