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/*
* Copyright (c) 2007 Intel Corporation. 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 PRECISION INSIGHT 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.
*/
#define TEST_DESCRIPTION "Map and unmap buffers"
#include "test_common.c"
void pre()
{
test_init();
}
VABufferType buffer_types[] =
{
VAPictureParameterBufferType,
VAIQMatrixBufferType,
VABitPlaneBufferType,
VASliceGroupMapBufferType,
VASliceParameterBufferType,
VASliceDataBufferType,
VAMacroblockParameterBufferType,
VAResidualDataBufferType,
VADeblockingParameterBufferType,
VAImageBufferType
};
unsigned int buffer_sizes[] =
{
sizeof(VAPictureParameterBufferMPEG4),
sizeof(VAIQMatrixBufferH264),
32*1024,
48*1024,
sizeof(VASliceParameterBufferMPEG2),
128*1024,
sizeof(VAMacroblockParameterBufferMPEG2),
32*1024,
15*1024,
32*1024,
};
#define NUM_BUFFER_TYPES (sizeof(buffer_types) / sizeof(VABufferType))
void test()
{
VABufferID buffer_ids[NUM_BUFFER_TYPES+1];
uint32_t *input_data[NUM_BUFFER_TYPES];
int i, j;
memset(buffer_ids, 0xff, sizeof(buffer_ids));
for(i=0; i < NUM_BUFFER_TYPES; i++)
{
uint32_t *data;
va_status = vaCreateBuffer(va_dpy, buffer_types[i], &buffer_ids[i]);
ASSERT( VA_STATUS_SUCCESS == va_status );
status("vaCreateBuffer created buffer %08x of type %d\n", buffer_ids[i], buffer_types[i]);
input_data[i] = malloc(buffer_sizes[i]+4);
ASSERT(input_data[i]);
/* Generate input data */
for(j = buffer_sizes[i] / 4; j--;)
{
input_data[i][j] = random();
}
/* Copy to secondary buffer */
data = malloc(buffer_sizes[i]);
ASSERT(data);
memcpy(data, input_data[i], buffer_sizes[i]);
/* Send to VA Buffer */
va_status = vaBufferData(va_dpy, buffer_ids[i], buffer_sizes[i], 1, data);
ASSERT( VA_STATUS_SUCCESS == va_status );
/* Wipe secondary buffer */
memset(data, 0, buffer_sizes[i]);
free(data);
}
for(i=0; i < NUM_BUFFER_TYPES; i++)
{
void *data = NULL;
/* Fetch VA Buffer */
va_status = vaBufferData(va_dpy, buffer_ids[i], buffer_sizes[i], 1, NULL);
ASSERT( VA_STATUS_SUCCESS == va_status );
va_status = vaMapBuffer(va_dpy, buffer_ids[i], &data);
ASSERT( VA_STATUS_SUCCESS == va_status );
status("vaMapBuffer mapped buffer %08x\n", buffer_ids[i]);
/* Compare data */
ASSERT( memcmp(input_data[i], data, buffer_sizes[i]) == 0 );
}
for(i=0; i < NUM_BUFFER_TYPES; i++)
{
va_status = vaUnmapBuffer(va_dpy, buffer_ids[i]);
ASSERT( VA_STATUS_SUCCESS == va_status );
va_status = vaDestroyBuffer(va_dpy, buffer_ids[i]);
ASSERT( VA_STATUS_SUCCESS == va_status );
free(input_data[i]);
}
}
void post()
{
test_terminate();
}
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