Rev 5362 | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
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| 5362 | serge | 1 | /* |
| 2 | * Copyright (c) 2012 Intel Corporation. All Rights Reserved. |
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| 3 | * |
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| 4 | * Permission is hereby granted, free of charge, to any person obtaining a |
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| 5 | * copy of this software and associated documentation files (the |
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| 6 | * "Software"), to deal in the Software without restriction, including |
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| 7 | * without limitation the rights to use, copy, modify, merge, publish, |
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| 8 | * distribute, sub license, and/or sell copies of the Software, and to |
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| 9 | * permit persons to whom the Software is furnished to do so, subject to |
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| 10 | * the following conditions: |
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| 11 | * |
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| 12 | * The above copyright notice and this permission notice (including the |
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| 13 | * next paragraph) shall be included in all copies or substantial portions |
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| 14 | * of the Software. |
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| 15 | * |
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| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
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| 17 | * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
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| 18 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. |
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| 19 | * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR |
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| 20 | * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
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| 21 | * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
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| 22 | * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
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| 23 | */ |
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| 24 | |||
| 25 | #include |
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| 26 | #include |
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| 27 | #include |
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| 28 | #ifdef IN_LIBVA |
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| 29 | # include "va/drm/va_drm.h" |
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| 30 | #else |
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| 31 | # include |
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| 32 | #endif |
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| 33 | #include "va_display.h" |
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| 34 | |||
| 5366 | serge | 35 | static int drm_fd = 0; |
| 5362 | serge | 36 | |
| 37 | static VADisplay |
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| 38 | va_open_display_drm(void) |
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| 39 | { |
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| 40 | VADisplay va_dpy; |
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| 41 | |||
| 5366 | serge | 42 | drm_fd = get_service("DISPLAY"); |
| 43 | if (drm_fd == 0) |
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| 44 | return NULL; |
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| 5362 | serge | 45 | |
| 5366 | serge | 46 | va_dpy = vaGetDisplayDRM(drm_fd); |
| 47 | if (va_dpy) |
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| 48 | return va_dpy; |
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| 5362 | serge | 49 | |
| 5366 | serge | 50 | drm_fd = 0; |
| 5362 | serge | 51 | return NULL; |
| 52 | } |
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| 53 | |||
| 54 | static void |
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| 55 | va_close_display_drm(VADisplay va_dpy) |
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| 56 | { |
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| 5366 | serge | 57 | drm_fd = 0; |
| 5362 | serge | 58 | } |
| 59 | |||
| 60 | |||
| 61 | static VAStatus |
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| 62 | va_put_surface_drm( |
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| 63 | VADisplay va_dpy, |
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| 64 | VASurfaceID surface, |
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| 65 | const VARectangle *src_rect, |
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| 66 | const VARectangle *dst_rect |
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| 67 | ) |
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| 68 | { |
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| 69 | return VA_STATUS_ERROR_OPERATION_FAILED; |
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| 70 | } |
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| 71 | |||
| 72 | const VADisplayHooks va_display_hooks_drm = { |
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| 73 | "drm", |
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| 74 | va_open_display_drm, |
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| 75 | va_close_display_drm, |
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| 76 | va_put_surface_drm, |
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| 77 | }; |