blob: 72c5f9a71be1739f3a64b0cb95571442ec5364a8
| 1 | /* |
| 2 | * Blackmagic DeckLink common code |
| 3 | * Copyright (c) 2013-2014 Ramiro Polla |
| 4 | * |
| 5 | * This file is part of FFmpeg. |
| 6 | * |
| 7 | * FFmpeg is free software; you can redistribute it and/or |
| 8 | * modify it under the terms of the GNU Lesser General Public |
| 9 | * License as published by the Free Software Foundation; either |
| 10 | * version 2.1 of the License, or (at your option) any later version. |
| 11 | * |
| 12 | * FFmpeg is distributed in the hope that it will be useful, |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 15 | * Lesser General Public License for more details. |
| 16 | * |
| 17 | * You should have received a copy of the GNU Lesser General Public |
| 18 | * License along with FFmpeg; if not, write to the Free Software |
| 19 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| 20 | */ |
| 21 | |
| 22 | #ifndef AVDEVICE_DECKLINK_COMMON_C_H |
| 23 | #define AVDEVICE_DECKLINK_COMMON_C_H |
| 24 | |
| 25 | typedef enum DecklinkPtsSource { |
| 26 | PTS_SRC_AUDIO = 1, |
| 27 | PTS_SRC_VIDEO = 2, |
| 28 | PTS_SRC_REFERENCE = 3, |
| 29 | PTS_SRC_WALLCLOCK = 4, |
| 30 | } DecklinkPtsSource; |
| 31 | |
| 32 | struct decklink_cctx { |
| 33 | const AVClass *cclass; |
| 34 | |
| 35 | void *ctx; |
| 36 | |
| 37 | /* Options */ |
| 38 | int list_devices; |
| 39 | int list_formats; |
| 40 | int64_t teletext_lines; |
| 41 | double preroll; |
| 42 | int v210; |
| 43 | int audio_channels; |
| 44 | int duplex_mode; |
| 45 | DecklinkPtsSource audio_pts_source; |
| 46 | DecklinkPtsSource video_pts_source; |
| 47 | int audio_input; |
| 48 | int video_input; |
| 49 | int draw_bars; |
| 50 | char *format_code; |
| 51 | }; |
| 52 | |
| 53 | #endif /* AVDEVICE_DECKLINK_COMMON_C_H */ |
| 54 |