blob: 9967f322c90fec84ae6c60d9af49651e8d7da267
| 1 | /* |
| 2 | * Direct3D11 HW acceleration |
| 3 | * |
| 4 | * copyright (c) 2015 Steve Lhomme |
| 5 | * |
| 6 | * This file is part of FFmpeg. |
| 7 | * |
| 8 | * FFmpeg is free software; you can redistribute it and/or |
| 9 | * modify it under the terms of the GNU Lesser General Public |
| 10 | * License as published by the Free Software Foundation; either |
| 11 | * version 2.1 of the License, or (at your option) any later version. |
| 12 | * |
| 13 | * FFmpeg is distributed in the hope that it will be useful, |
| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 16 | * Lesser General Public License for more details. |
| 17 | * |
| 18 | * You should have received a copy of the GNU Lesser General Public |
| 19 | * License along with FFmpeg; if not, write to the Free Software |
| 20 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| 21 | */ |
| 22 | |
| 23 | #include <stddef.h> |
| 24 | |
| 25 | #include "config.h" |
| 26 | |
| 27 | #if CONFIG_D3D11VA |
| 28 | #include "libavutil/error.h" |
| 29 | #include "libavutil/mem.h" |
| 30 | |
| 31 | #include "d3d11va.h" |
| 32 | |
| 33 | AVD3D11VAContext *av_d3d11va_alloc_context(void) |
| 34 | { |
| 35 | AVD3D11VAContext* res = av_mallocz(sizeof(AVD3D11VAContext)); |
| 36 | if (!res) |
| 37 | return NULL; |
| 38 | res->context_mutex = INVALID_HANDLE_VALUE; |
| 39 | return res; |
| 40 | } |
| 41 | #else |
| 42 | struct AVD3D11VAContext *av_d3d11va_alloc_context(void); |
| 43 | |
| 44 | struct AVD3D11VAContext *av_d3d11va_alloc_context(void) |
| 45 | { |
| 46 | return NULL; |
| 47 | } |
| 48 | #endif /* CONFIG_D3D11VA */ |
| 49 |