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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 6147 | serge | 1 | /* |
| 2 | * Image format |
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| 3 | * Copyright (c) 2014 Michael Niedermayer |
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| 4 | * |
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| 5 | * This file is part of FFmpeg. |
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| 6 | * |
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| 7 | * FFmpeg is free software; you can redistribute it and/or |
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| 8 | * modify it under the terms of the GNU Lesser General Public |
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| 9 | * License as published by the Free Software Foundation; either |
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| 10 | * version 2.1 of the License, or (at your option) any later version. |
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| 11 | * |
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| 12 | * FFmpeg is distributed in the hope that it will be useful, |
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| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 15 | * Lesser General Public License for more details. |
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| 16 | * |
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| 17 | * You should have received a copy of the GNU Lesser General Public |
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| 18 | * License along with FFmpeg; if not, write to the Free Software |
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| 19 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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| 20 | */ |
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| 21 | |||
| 22 | #ifndef AVFORMAT_IMG2_H |
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| 23 | #define AVFORMAT_IMG2_H |
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| 24 | |||
| 25 | #include |
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| 26 | #include "avformat.h" |
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| 27 | #include "libavutil/opt.h" |
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| 28 | |||
| 29 | #if HAVE_GLOB |
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| 30 | #include |
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| 31 | #endif |
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| 32 | |||
| 33 | enum PatternType { |
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| 34 | PT_GLOB_SEQUENCE, |
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| 35 | PT_GLOB, |
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| 36 | PT_SEQUENCE, |
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| 37 | PT_NONE |
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| 38 | }; |
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| 39 | |||
| 40 | typedef struct VideoDemuxData { |
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| 41 | const AVClass *class; /**< Class for private options. */ |
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| 42 | int img_first; |
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| 43 | int img_last; |
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| 44 | int img_number; |
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| 45 | int64_t pts; |
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| 46 | int img_count; |
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| 47 | int is_pipe; |
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| 48 | int split_planes; /**< use independent file for each Y, U, V plane */ |
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| 49 | char path[1024]; |
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| 50 | char *pixel_format; /**< Set by a private option. */ |
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| 51 | int width, height; /**< Set by a private option. */ |
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| 52 | AVRational framerate; /**< Set by a private option. */ |
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| 53 | int loop; |
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| 54 | int pattern_type; /**< PatternType */ |
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| 55 | int use_glob; |
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| 56 | #if HAVE_GLOB |
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| 57 | glob_t globstate; |
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| 58 | #endif |
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| 59 | int start_number; |
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| 60 | int start_number_range; |
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| 61 | int frame_size; |
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| 62 | int ts_from_file; |
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| 63 | } VideoDemuxData; |
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| 64 | |||
| 65 | extern const AVOption ff_img_options[]; |
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| 66 | |||
| 67 | int ff_img_read_header(AVFormatContext *s1); |
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| 68 | |||
| 69 | int ff_img_read_packet(AVFormatContext *s1, AVPacket *pkt); |
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| 70 | #endif |