/**************************************************************************
*
* 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 <error.h>
#include "testlib.h"
int main(int argc, char **argv)
{
const unsigned int width = 16, height = 16;
const unsigned int min_required_blocks = 1, min_required_macroblocks = 1;
const unsigned int mc_types[2] = {XVMC_MOCOMP | XVMC_MPEG_2, XVMC_IDCT | XVMC_MPEG_2};
Display *display;
XvPortID port_num;
int surface_type_id;
unsigned int is_overlay, intra_unsigned;
int colorkey;
XvMCContext context;
XvMCSurface surface;
XvMCBlockArray blocks = {0};
XvMCMacroBlockArray macroblocks = {0};
display = XOpenDisplay(NULL);
if (!GetPort
(
display,
width,
height,
XVMC_CHROMA_FORMAT_420,
mc_types,
2,
&port_num,
&surface_type_id,
&is_overlay,
&intra_unsigned
))
{
XCloseDisplay(display);
error(1, 0, "Error, unable to find a good port.\n");
}
if (is_overlay)
{
Atom xv_colorkey = XInternAtom(display, "XV_COLORKEY", 0);
XvGetPortAttribute(display, port_num, xv_colorkey, &colorkey);
}
assert(XvMCCreateContext
(display
, port_num
, surface_type_id
, width
, height
, XVMC_DIRECT
, &context
) == Success
);
assert(XvMCCreateSurface
(display
, &context
, &surface
) == Success
);
/* Test NULL context */
assert(XvMCCreateBlocks
(display
, NULL
, 1, &blocks
) == XvMCBadContext
);
/* Test 0 blocks */
assert(XvMCCreateBlocks
(display
, &context
, 0, &blocks
) == BadValue
);
/* Test valid params */
assert(XvMCCreateBlocks
(display
, &context
, min_required_blocks
, &blocks
) == Success
);
/* Test context id assigned and correct */
assert(blocks.
context_id == context.
context_id);
/* Test number of blocks assigned and correct */
assert(blocks.
num_blocks == min_required_blocks
);
/* Test block pointer valid */
assert(blocks.
blocks != NULL
);
/* Test NULL context */
assert(XvMCCreateMacroBlocks
(display
, NULL
, 1, ¯oblocks
) == XvMCBadContext
);
/* Test 0 macroblocks */
assert(XvMCCreateMacroBlocks
(display
, &context
, 0, ¯oblocks
) == BadValue
);
/* Test valid params */
assert(XvMCCreateMacroBlocks
(display
, &context
, min_required_macroblocks
, ¯oblocks
) == Success
);
/* Test context id assigned and correct */
assert(macroblocks.
context_id == context.
context_id);
/* Test macroblock pointer valid */
assert(macroblocks.
macro_blocks != NULL
);
/* Test valid params */
assert(XvMCDestroyMacroBlocks
(display
, ¯oblocks
) == Success
);
/* Test valid params */
assert(XvMCDestroyBlocks
(display
, &blocks
) == Success
);
assert(XvMCDestroySurface
(display
, &surface
) == Success
);
assert(XvMCDestroyContext
(display
, &context
) == Success
);
XvUngrabPort(display, port_num, CurrentTime);
XCloseDisplay(display);
return 0;
}