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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 4349 | Serge | 1 | /* |
| 2 | * Register all the grabbing devices. |
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| 3 | * |
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| 4 | * This file is part of FFmpeg. |
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| 5 | * |
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| 6 | * FFmpeg is free software; you can redistribute it and/or |
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| 7 | * modify it under the terms of the GNU Lesser General Public |
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| 8 | * License as published by the Free Software Foundation; either |
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| 9 | * version 2.1 of the License, or (at your option) any later version. |
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| 10 | * |
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| 11 | * FFmpeg is distributed in the hope that it will be useful, |
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| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 14 | * Lesser General Public License for more details. |
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| 15 | * |
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| 16 | * You should have received a copy of the GNU Lesser General Public |
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| 17 | * License along with FFmpeg; if not, write to the Free Software |
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| 18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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| 19 | */ |
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| 20 | |||
| 21 | #include "config.h" |
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| 22 | #include "avdevice.h" |
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| 23 | |||
| 24 | #define REGISTER_OUTDEV(X, x) \ |
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| 25 | { \ |
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| 26 | extern AVOutputFormat ff_##x##_muxer; \ |
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| 27 | if (CONFIG_##X##_OUTDEV) \ |
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| 28 | av_register_output_format(&ff_##x##_muxer); \ |
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| 29 | } |
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| 30 | |||
| 31 | #define REGISTER_INDEV(X, x) \ |
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| 32 | { \ |
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| 33 | extern AVInputFormat ff_##x##_demuxer; \ |
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| 34 | if (CONFIG_##X##_INDEV) \ |
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| 35 | av_register_input_format(&ff_##x##_demuxer); \ |
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| 36 | } |
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| 37 | |||
| 38 | #define REGISTER_INOUTDEV(X, x) REGISTER_OUTDEV(X, x); REGISTER_INDEV(X, x) |
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| 39 | |||
| 40 | void avdevice_register_all(void) |
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| 41 | { |
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| 42 | static int initialized; |
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| 43 | |||
| 44 | if (initialized) |
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| 45 | return; |
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| 46 | initialized = 1; |
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| 47 | |||
| 48 | /* devices */ |
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| 49 | REGISTER_INOUTDEV(ALSA, alsa); |
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| 50 | REGISTER_INDEV (BKTR, bktr); |
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| 51 | REGISTER_OUTDEV (CACA, caca); |
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| 52 | REGISTER_INDEV (DSHOW, dshow); |
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| 53 | REGISTER_INDEV (DV1394, dv1394); |
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| 54 | REGISTER_INOUTDEV(FBDEV, fbdev); |
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| 55 | REGISTER_INDEV (IEC61883, iec61883); |
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| 56 | REGISTER_INDEV (JACK, jack); |
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| 57 | REGISTER_INDEV (LAVFI, lavfi); |
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| 58 | REGISTER_INDEV (OPENAL, openal); |
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| 59 | REGISTER_INOUTDEV(OSS, oss); |
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| 60 | REGISTER_INOUTDEV(PULSE, pulse); |
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| 61 | REGISTER_OUTDEV (SDL, sdl); |
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| 62 | REGISTER_INOUTDEV(SNDIO, sndio); |
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| 63 | REGISTER_INOUTDEV(V4L2, v4l2); |
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| 64 | // REGISTER_INDEV (V4L, v4l |
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| 65 | REGISTER_INDEV (VFWCAP, vfwcap); |
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| 66 | REGISTER_INDEV (X11GRAB, x11grab); |
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| 67 | REGISTER_OUTDEV (XV, xv); |
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| 68 | |||
| 69 | /* external libraries */ |
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| 70 | REGISTER_INDEV (LIBCDIO, libcdio); |
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| 71 | REGISTER_INDEV (LIBDC1394, libdc1394); |
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| 72 | } |