Younes Manton | fcb595c | 2009-10-01 22:16:10 -0400 | [diff] [blame] | 1 | /************************************************************************** |
Younes Manton | 8046846 | 2010-03-05 23:26:03 -0500 | [diff] [blame^] | 2 | * |
Younes Manton | fcb595c | 2009-10-01 22:16:10 -0400 | [diff] [blame] | 3 | * Copyright 2009 Younes Manton. |
| 4 | * All Rights Reserved. |
Younes Manton | 8046846 | 2010-03-05 23:26:03 -0500 | [diff] [blame^] | 5 | * |
Younes Manton | fcb595c | 2009-10-01 22:16:10 -0400 | [diff] [blame] | 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: |
Younes Manton | 8046846 | 2010-03-05 23:26:03 -0500 | [diff] [blame^] | 13 | * |
Younes Manton | fcb595c | 2009-10-01 22:16:10 -0400 | [diff] [blame] | 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. |
Younes Manton | 8046846 | 2010-03-05 23:26:03 -0500 | [diff] [blame^] | 17 | * |
Younes Manton | fcb595c | 2009-10-01 22:16:10 -0400 | [diff] [blame] | 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. |
Younes Manton | 8046846 | 2010-03-05 23:26:03 -0500 | [diff] [blame^] | 25 | * |
Younes Manton | fcb595c | 2009-10-01 22:16:10 -0400 | [diff] [blame] | 26 | **************************************************************************/ |
| 27 | |
Younes Manton | e44c856 | 2009-09-27 20:18:02 -0400 | [diff] [blame] | 28 | #ifndef xvmc_private_h |
| 29 | #define xvmc_private_h |
| 30 | |
| 31 | #include <X11/Xlib.h> |
| 32 | #include <X11/extensions/XvMClib.h> |
Younes Manton | 8580b7a | 2010-03-05 23:14:49 -0500 | [diff] [blame] | 33 | #include <util/u_debug.h> |
Younes Manton | e44c856 | 2009-09-27 20:18:02 -0400 | [diff] [blame] | 34 | |
| 35 | #define BLOCK_SIZE_SAMPLES 64 |
| 36 | #define BLOCK_SIZE_BYTES (BLOCK_SIZE_SAMPLES * 2) |
| 37 | |
Younes Manton | e60a8e4 | 2009-11-02 20:32:58 -0500 | [diff] [blame] | 38 | struct vl_context; |
Younes Manton | e44c856 | 2009-09-27 20:18:02 -0400 | [diff] [blame] | 39 | struct pipe_surface; |
| 40 | struct pipe_fence_handle; |
| 41 | |
| 42 | typedef struct |
| 43 | { |
Younes Manton | 8046846 | 2010-03-05 23:26:03 -0500 | [diff] [blame^] | 44 | struct vl_context *vctx; |
| 45 | struct pipe_surface *backbuffer; |
Younes Manton | e44c856 | 2009-09-27 20:18:02 -0400 | [diff] [blame] | 46 | } XvMCContextPrivate; |
| 47 | |
| 48 | typedef struct |
| 49 | { |
Younes Manton | 8046846 | 2010-03-05 23:26:03 -0500 | [diff] [blame^] | 50 | struct pipe_video_surface *pipe_vsfc; |
| 51 | struct pipe_fence_handle *render_fence; |
| 52 | struct pipe_fence_handle *disp_fence; |
| 53 | |
| 54 | /* The subpicture associated with this surface, if any. */ |
| 55 | XvMCSubpicture *subpicture; |
| 56 | short subx, suby; |
| 57 | unsigned short subw, subh; |
| 58 | short surfx, surfy; |
| 59 | unsigned short surfw, surfh; |
| 60 | |
| 61 | /* Some XvMC functions take a surface but not a context, |
| 62 | so we keep track of which context each surface belongs to. */ |
| 63 | XvMCContext *context; |
Younes Manton | e44c856 | 2009-09-27 20:18:02 -0400 | [diff] [blame] | 64 | } XvMCSurfacePrivate; |
| 65 | |
Younes Manton | 5f73069 | 2009-11-22 16:40:15 -0500 | [diff] [blame] | 66 | typedef struct |
| 67 | { |
Younes Manton | 8046846 | 2010-03-05 23:26:03 -0500 | [diff] [blame^] | 68 | struct pipe_surface *sfc; |
| 69 | |
| 70 | /* The surface this subpicture is currently associated with, if any. */ |
| 71 | XvMCSurface *surface; |
| 72 | |
| 73 | /* Some XvMC functions take a subpicture but not a context, |
| 74 | so we keep track of which context each subpicture belongs to. */ |
| 75 | XvMCContext *context; |
| 76 | } XvMCSubpicturePrivate; |
Younes Manton | 5f73069 | 2009-11-22 16:40:15 -0500 | [diff] [blame] | 77 | |
Younes Manton | 8580b7a | 2010-03-05 23:14:49 -0500 | [diff] [blame] | 78 | #define XVMC_OUT 0 |
| 79 | #define XVMC_ERR 1 |
| 80 | #define XVMC_WARN 2 |
| 81 | #define XVMC_TRACE 3 |
| 82 | static INLINE void XVMC_MSG(unsigned int level, const char *fmt, ...) |
| 83 | { |
| 84 | static boolean check_dbg_level = TRUE; |
| 85 | static unsigned int debug_level; |
| 86 | |
| 87 | if (check_dbg_level) { |
| 88 | debug_level = debug_get_num_option("XVMC_DEBUG", 0); |
| 89 | check_dbg_level = FALSE; |
| 90 | } |
| 91 | |
| 92 | if (level <= debug_level) { |
| 93 | va_list ap; |
| 94 | va_start(ap, fmt); |
| 95 | _debug_vprintf(fmt, ap); |
| 96 | va_end(ap); |
| 97 | } |
| 98 | } |
| 99 | |
Younes Manton | e44c856 | 2009-09-27 20:18:02 -0400 | [diff] [blame] | 100 | #endif /* xvmc_private_h */ |