bitmap.c revision fa2a8316cebeb75626ffa3e38dbc1500e82054f6 
1/**************************************************************************
2 *
3 * Copyright 2010 Thomas Balling Sørensen.
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 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.
25 *
26 **************************************************************************/
27
28#include <vdpau/vdpau.h>
29
30#include "vdpau_private.h"
31
32/**
33 * Create a VdpBitmapSurface.
34 */
35VdpStatus
36vlVdpBitmapSurfaceCreate(VdpDevice device,
37                         VdpRGBAFormat rgba_format,
38                         uint32_t width, uint32_t height,
39                         VdpBool frequently_accessed,
40                         VdpBitmapSurface *surface)
41{
42   VDPAU_MSG(VDPAU_TRACE, "[VDPAU] Creating a bitmap surface\n");
43   if (!surface)
44      return VDP_STATUS_INVALID_POINTER;
45
46   return VDP_STATUS_NO_IMPLEMENTATION;
47}
48
49/**
50 * Destroy a VdpBitmapSurface.
51 */
52VdpStatus
53vlVdpBitmapSurfaceDestroy(VdpBitmapSurface surface)
54{
55   return VDP_STATUS_NO_IMPLEMENTATION;
56}
57
58/**
59 * Retrieve the parameters used to create a VdpBitmapSurface.
60 */
61VdpStatus
62vlVdpBitmapSurfaceGetParameters(VdpBitmapSurface surface,
63                                VdpRGBAFormat *rgba_format,
64                                uint32_t *width, uint32_t *height,
65                                VdpBool *frequently_accessed)
66{
67   if (!(rgba_format && width && height && frequently_accessed))
68      return VDP_STATUS_INVALID_POINTER;
69
70   return VDP_STATUS_NO_IMPLEMENTATION;
71}
72
73/**
74 * Copy image data from application memory in the surface's native format to
75 * a VdpBitmapSurface.
76 */
77VdpStatus
78vlVdpBitmapSurfacePutBitsNative(VdpBitmapSurface surface,
79                                void const *const *source_data,
80                                uint32_t const *source_pitches,
81                                VdpRect const *destination_rect)
82{
83   if (!(source_data && source_pitches && destination_rect))
84      return VDP_STATUS_INVALID_POINTER;
85
86   return VDP_STATUS_NO_IMPLEMENTATION;
87}
88