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1d9569f9e8
* qatar/master: (23 commits) aacenc: Fix identification padding when the bitstream is already aligned. aacenc: Write correct length for long identification strings. aud: remove unneeded field, audio_stream_index from context aud: fix time stamp calculation for ADPCM IMA WS aud: simplify header parsing aud: set pts_wrap_bits to 64. cosmetics: indentation aud: support Westwood SND1 audio in AUD files. adpcm_ima_ws: fix stereo decoding avcodec: add a new codec_id for CRYO APC IMA ADPCM. vqa: remove unused context fields, audio_samplerate and audio_bits vqa: clean up audio header parsing vqa: set time base to frame rate as coded in the header. vqa: set packet duration. vqa: use 1/sample_rate as the audio stream time base vqa: set stream start_time to 0. lavc: postpone the removal of AVCodecContext.request_channels. lavf: postpone removing av_close_input_file(). lavc: postpone removing old audio encoding and decoding API avplay: remove the -er option. ... Conflicts: Changelog libavcodec/version.h libavdevice/v4l.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
62 lines
2.1 KiB
C
62 lines
2.1 KiB
C
/*
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* Register all the grabbing devices.
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*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* FFmpeg is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "config.h"
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#include "avdevice.h"
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#define REGISTER_OUTDEV(X,x) { \
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extern AVOutputFormat ff_##x##_muxer; \
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if(CONFIG_##X##_OUTDEV) av_register_output_format(&ff_##x##_muxer); }
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#define REGISTER_INDEV(X,x) { \
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extern AVInputFormat ff_##x##_demuxer; \
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if(CONFIG_##X##_INDEV) av_register_input_format(&ff_##x##_demuxer); }
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#define REGISTER_INOUTDEV(X,x) REGISTER_OUTDEV(X,x); REGISTER_INDEV(X,x)
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void avdevice_register_all(void)
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{
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static int initialized;
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if (initialized)
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return;
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initialized = 1;
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/* devices */
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REGISTER_INOUTDEV (ALSA, alsa);
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REGISTER_INDEV (BKTR, bktr);
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REGISTER_INDEV (DSHOW, dshow);
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REGISTER_INDEV (DV1394, dv1394);
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REGISTER_INDEV (FBDEV, fbdev);
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REGISTER_INDEV (JACK, jack);
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REGISTER_INDEV (LAVFI, lavfi);
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REGISTER_INDEV (OPENAL, openal);
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REGISTER_INOUTDEV (OSS, oss);
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REGISTER_INDEV (PULSE, pulse);
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REGISTER_OUTDEV (SDL, sdl);
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REGISTER_INOUTDEV (SNDIO, sndio);
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REGISTER_INDEV (V4L2, v4l2);
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REGISTER_INDEV (V4L, v4l);
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REGISTER_INDEV (VFWCAP, vfwcap);
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REGISTER_INDEV (X11_GRAB_DEVICE, x11_grab_device);
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/* external libraries */
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REGISTER_INDEV (LIBCDIO, libcdio);
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REGISTER_INDEV (LIBDC1394, libdc1394);
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}
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