mirror of https://github.com/FFmpeg/FFmpeg.git
Originally committed as revision 11077 to svn://svn.ffmpeg.org/ffmpeg/trunkpull/126/head
Luca Abeni
17 years ago
parent
489b0d4d98
commit
c721d803cb
19 changed files with 145 additions and 25 deletions
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include ../config.mak |
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NAME=avdevice
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LIBVERSION=$(LAVDVERSION)
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LIBMAJOR=$(LAVDMAJOR)
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CFLAGS += -I$(SRC_PATH)/libavcodec -I$(SRC_PATH)/libavformat
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OBJS = alldevices.o
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HEADERS = avdevice.h
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# input/output devices
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OBJS-$(CONFIG_BKTR_DEMUXER) += bktr.o
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OBJS-$(CONFIG_DV1394_DEMUXER) += dv1394.o
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OBJS-$(CONFIG_OSS_DEMUXER) += audio.o
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OBJS-$(CONFIG_OSS_MUXER) += audio.o
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OBJS-$(CONFIG_V4L2_DEMUXER) += v4l2.o
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OBJS-$(CONFIG_V4L_DEMUXER) += v4l.o
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OBJS-$(CONFIG_X11_GRAB_DEVICE_DEMUXER) += x11grab.o
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# external libraries
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OBJS-$(CONFIG_LIBDC1394_DEMUXER) += libdc1394.o
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CPPOBJS-$(CONFIG_AUDIO_BEOS_DEMUXER) += beosaudio.o
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CPPOBJS-$(CONFIG_AUDIO_BEOS_MUXER) += beosaudio.o
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include ../common.mak |
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/*
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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 "avformat.h" |
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#include "avdevice.h" |
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#define REGISTER_OUTDEV(X,x) { \ |
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extern AVOutputFormat x##_muxer; \
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if(ENABLE_##X##_MUXER) av_register_output_format(&x##_muxer); } |
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#define REGISTER_INDEV(X,x) { \ |
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extern AVInputFormat x##_demuxer; \
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if(ENABLE_##X##_DEMUXER) av_register_input_format(&x##_demuxer); } |
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#define REGISTER_INOUTDEV(X,x) REGISTER_INDEV(X,x); REGISTER_OUTDEV(X,x) |
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void avdevice_register_all(void) |
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{ |
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static int inited; |
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if (inited) |
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return; |
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inited = 1; |
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/* devices */ |
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REGISTER_INOUTDEV (AUDIO_BEOS, audio_beos); |
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REGISTER_INDEV (BKTR, bktr); |
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REGISTER_INDEV (DV1394, dv1394); |
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REGISTER_INOUTDEV (OSS, oss); |
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REGISTER_INDEV (V4L2, v4l2); |
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REGISTER_INDEV (V4L, v4l); |
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REGISTER_INDEV (X11_GRAB_DEVICE, x11_grab_device); |
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/* external libraries */ |
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REGISTER_INDEV (LIBDC1394, libdc1394); |
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} |
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@ -0,0 +1,33 @@ |
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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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#ifndef FFMPEG_AVDEVICE_H |
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#define FFMPEG_AVDEVICE_H |
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#define LIBAVDEVICE_VERSION_INT ((52<<16)+(0<<8)+0) |
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#define LIBAVDEVICE_VERSION 52.0.0 |
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#define LIBAVDEVICE_BUILD LIBAVDEVICE_VERSION_INT |
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/**
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* Initialize libavdevice and register all the input and output devices. |
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* @warning This function is not thread safe. |
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*/ |
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void avdevice_register_all(void); |
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#endif /* FFMPEG_AVDEVICE_H */ |
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