repositories / deb_ffmpeg.git / blame
| Commit | Line | Data |
|---|---|---|
| 2ba45a60 DM |
1 | /* |
| 2 | * Register all the grabbing devices. | |
| 3 | * | |
| 4 | * This file is part of FFmpeg. | |
| 5 | * | |
| 6 | * FFmpeg is free software; you can redistribute it and/or | |
| 7 | * modify it under the terms of the GNU Lesser General Public | |
| 8 | * License as published by the Free Software Foundation; either | |
| 9 | * version 2.1 of the License, or (at your option) any later version. | |
| 10 | * | |
| 11 | * FFmpeg is distributed in the hope that it will be useful, | |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 14 | * Lesser General Public License for more details. | |
| 15 | * | |
| 16 | * You should have received a copy of the GNU Lesser General Public | |
| 17 | * License along with FFmpeg; if not, write to the Free Software | |
| 18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | |
| 19 | */ | |
| 20 | ||
| 21 | #include "config.h" | |
| 22 | #include "avdevice.h" | |
| 23 | ||
| 24 | #define REGISTER_OUTDEV(X, x) \ | |
| 25 | { \ | |
| 26 | extern AVOutputFormat ff_##x##_muxer; \ | |
| 27 | if (CONFIG_##X##_OUTDEV) \ | |
| 28 | av_register_output_format(&ff_##x##_muxer); \ | |
| 29 | } | |
| 30 | ||
| 31 | #define REGISTER_INDEV(X, x) \ | |
| 32 | { \ | |
| 33 | extern AVInputFormat ff_##x##_demuxer; \ | |
| 34 | if (CONFIG_##X##_INDEV) \ | |
| 35 | av_register_input_format(&ff_##x##_demuxer); \ | |
| 36 | } | |
| 37 | ||
| 38 | #define REGISTER_INOUTDEV(X, x) REGISTER_OUTDEV(X, x); REGISTER_INDEV(X, x) | |
| 39 | ||
| 40 | void avdevice_register_all(void) | |
| 41 | { | |
| 42 | static int initialized; | |
| 43 | ||
| 44 | if (initialized) | |
| 45 | return; | |
| 46 | initialized = 1; | |
| 47 | ||
| 48 | /* devices */ | |
| 49 | REGISTER_INOUTDEV(ALSA, alsa); | |
| 50 | REGISTER_INDEV (AVFOUNDATION, avfoundation); | |
| 51 | REGISTER_INDEV (BKTR, bktr); | |
| 52 | REGISTER_OUTDEV (CACA, caca); | |
| 53 | REGISTER_OUTDEV (DECKLINK, decklink); | |
| 54 | REGISTER_INDEV (DSHOW, dshow); | |
| 55 | REGISTER_INDEV (DV1394, dv1394); | |
| 56 | REGISTER_INOUTDEV(FBDEV, fbdev); | |
| 57 | REGISTER_INDEV (GDIGRAB, gdigrab); | |
| 58 | REGISTER_INDEV (IEC61883, iec61883); | |
| 59 | REGISTER_INDEV (JACK, jack); | |
| 60 | REGISTER_INDEV (LAVFI, lavfi); | |
| 61 | REGISTER_INDEV (OPENAL, openal); | |
| 62 | REGISTER_OUTDEV (OPENGL, opengl); | |
| 63 | REGISTER_INOUTDEV(OSS, oss); | |
| 64 | REGISTER_INOUTDEV(PULSE, pulse); | |
| 65 | REGISTER_INDEV (QTKIT, qtkit); | |
| 66 | REGISTER_OUTDEV (SDL, sdl); | |
| 67 | REGISTER_INOUTDEV(SNDIO, sndio); | |
| 68 | REGISTER_INOUTDEV(V4L2, v4l2); | |
| 69 | // REGISTER_INDEV (V4L, v4l | |
| 70 | REGISTER_INDEV (VFWCAP, vfwcap); | |
| 71 | REGISTER_INDEV (X11GRAB, x11grab); | |
| 72 | REGISTER_OUTDEV (XV, xv); | |
| 73 | ||
| 74 | /* external libraries */ | |
| 75 | REGISTER_INDEV (LIBCDIO, libcdio); | |
| 76 | REGISTER_INDEV (LIBDC1394, libdc1394); | |
| 77 | } |