2 * Copyright 2011-2013 Maarten Lankhorst
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20 * OTHER DEALINGS IN THE SOFTWARE.
23 #include "pipe/p_defines.h"
24 #include "vl/vl_video_buffer.h"
26 struct nouveau_vp3_video_buffer
{
27 struct pipe_video_buffer base
;
28 unsigned num_planes
, valid_ref
;
29 struct pipe_resource
*resources
[VL_NUM_COMPONENTS
];
30 struct pipe_sampler_view
*sampler_view_planes
[VL_NUM_COMPONENTS
];
31 struct pipe_sampler_view
*sampler_view_components
[VL_NUM_COMPONENTS
];
32 struct pipe_surface
*surfaces
[VL_NUM_COMPONENTS
* 2];
35 struct pipe_video_buffer
*
36 nouveau_vp3_video_buffer_create(struct pipe_context
*pipe
,
37 const struct pipe_video_buffer
*templat
,