1 /**************************************************************************
3 * Copyright 2009 Younes Manton.
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:
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
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 TUNGSTEN GRAPHICS 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.
26 **************************************************************************/
31 #include <X11/extensions/XvMClib.h>
33 #include <util/u_memory.h>
35 #include "xvmc_private.h"
38 Status
XvMCCreateBlocks(Display
*dpy
, XvMCContext
*context
, unsigned int num_blocks
, XvMCBlockArray
*blocks
)
43 return XvMCBadContext
;
49 blocks
->context_id
= context
->context_id
;
50 blocks
->num_blocks
= num_blocks
;
51 blocks
->blocks
= MALLOC(BLOCK_SIZE_BYTES
* num_blocks
);
52 blocks
->privData
= NULL
;
58 Status
XvMCDestroyBlocks(Display
*dpy
, XvMCBlockArray
*blocks
)
68 Status
XvMCCreateMacroBlocks(Display
*dpy
, XvMCContext
*context
, unsigned int num_blocks
, XvMCMacroBlockArray
*blocks
)
73 return XvMCBadContext
;
79 blocks
->context_id
= context
->context_id
;
80 blocks
->num_blocks
= num_blocks
;
81 blocks
->macro_blocks
= MALLOC(sizeof(XvMCMacroBlock
) * num_blocks
);
82 blocks
->privData
= NULL
;
88 Status
XvMCDestroyMacroBlocks(Display
*dpy
, XvMCMacroBlockArray
*blocks
)
92 FREE(blocks
->macro_blocks
);