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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 3769 | Serge | 1 | /* |
| 2 | * Copyright (C) 2012 Intel Corporation |
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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 | #ifndef I965_DECODER_H |
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| 26 | #define I965_DECODER_H |
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| 27 | |||
| 28 | #include |
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| 29 | #include |
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| 30 | |||
| 31 | #include |
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| 32 | #include |
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| 33 | |||
| 34 | #define MAX_GEN_REFERENCE_FRAMES 16 |
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| 35 | |||
| 36 | typedef struct gen_frame_store GenFrameStore; |
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| 37 | struct gen_frame_store { |
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| 38 | VASurfaceID surface_id; |
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| 39 | int frame_store_id; |
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| 40 | }; |
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| 41 | |||
| 42 | typedef struct gen_buffer GenBuffer; |
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| 43 | struct gen_buffer { |
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| 44 | dri_bo *bo; |
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| 45 | int valid; |
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| 46 | }; |
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| 47 | |||
| 48 | #if HAVE_GEN_AVC_SURFACE |
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| 49 | |||
| 50 | //static pthread_mutex_t free_avc_surface_lock = PTHREAD_MUTEX_INITIALIZER; |
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| 51 | |||
| 52 | typedef struct gen_avc_surface GenAvcSurface; |
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| 53 | struct gen_avc_surface |
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| 54 | { |
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| 55 | dri_bo *dmv_top; |
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| 56 | dri_bo *dmv_bottom; |
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| 57 | int dmv_bottom_flag; |
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| 58 | }; |
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| 59 | |||
| 60 | static void |
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| 61 | gen_free_avc_surface(void **data) |
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| 62 | { |
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| 63 | GenAvcSurface *avc_surface; |
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| 64 | |||
| 65 | // pthread_mutex_lock(&free_avc_surface_lock); |
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| 66 | |||
| 67 | avc_surface = *data; |
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| 68 | |||
| 69 | if (!avc_surface) { |
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| 70 | // pthread_mutex_unlock(&free_avc_surface_lock); |
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| 71 | return; |
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| 72 | } |
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| 73 | |||
| 74 | |||
| 75 | dri_bo_unreference(avc_surface->dmv_top); |
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| 76 | avc_surface->dmv_top = NULL; |
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| 77 | dri_bo_unreference(avc_surface->dmv_bottom); |
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| 78 | avc_surface->dmv_bottom = NULL; |
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| 79 | |||
| 80 | free(avc_surface); |
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| 81 | *data = NULL; |
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| 82 | |||
| 83 | // pthread_mutex_unlock(&free_avc_surface_lock); |
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| 84 | } |
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| 85 | |||
| 86 | #endif |
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| 87 | |||
| 88 | extern struct hw_context * |
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| 89 | gen75_dec_hw_context_init(VADriverContextP ctx, VAProfile profile); |
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| 90 | |||
| 91 | #endif /* I965_DECODER_H */ |