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Ffmpeg中的文件格式

2014-09-30 10:47:00.0 FFmpeg ffmpeg 文件格式 RTMPE avformat  
导读:详见文件”libavformat/allformats.c”。/* * Register all the formats and protocols * Copyright (c) 2000, 2001, 2002 Fabrice Bellard * * This file is part of FFmpeg. * * FFmpeg is free software; you can redist...。。。

详见文件”libavformat/allformats.c”。

/* * Register all the formats and protocols * Copyright (c) 2000, 2001, 2002 Fabrice Bellard * * This file is part of FFmpeg. * * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */#include "avformat.h"#include "rtp.h"#include "rdt.h"#include "url.h"#include "version.h"#define REGISTER_MUXER(X, x)                                            \    {                                                                   \        extern AVOutputFormat ff_##x##_muxer;                           \        if (CONFIG_##X##_MUXER)                                         \            av_register_output_format(&ff_##x##_muxer);                 \    }#define REGISTER_DEMUXER(X, x)                                          \    {                                                                   \        extern AVInputFormat ff_##x##_demuxer;                          \        if (CONFIG_##X##_DEMUXER)                                       \            av_register_input_format(&ff_##x##_demuxer);                \    }#define REGISTER_MUXDEMUX(X, x) REGISTER_MUXER(X, x); REGISTER_DEMUXER(X, x)#define REGISTER_PROTOCOL(X, x)                                         \    {                                                                   \        extern URLProtocol ff_##x##_protocol;                           \        if (CONFIG_##X##_PROTOCOL)                                      \            ffurl_register_protocol(&ff_##x##_protocol,                 \                                    sizeof(ff_##x##_protocol));         \    }void av_register_all(void){    static int initialized;    if (initialized)        return;    initialized = 1;    avcodec_register_all();    /* (de)muxers */    REGISTER_MUXER   (A64,              a64);    REGISTER_DEMUXER (AAC,              aac);    REGISTER_MUXDEMUX(AC3,              ac3);    REGISTER_DEMUXER (ACT,              act);    REGISTER_DEMUXER (ADF,              adf);    REGISTER_DEMUXER (ADP,              adp);    REGISTER_MUXER   (ADTS,             adts);    REGISTER_MUXDEMUX(ADX,              adx);    REGISTER_DEMUXER (AEA,              aea);    REGISTER_DEMUXER (AFC,              afc);    REGISTER_MUXDEMUX(AIFF,             aiff);    REGISTER_MUXDEMUX(AMR,              amr);    REGISTER_DEMUXER (ANM,              anm);    REGISTER_DEMUXER (APC,              apc);    REGISTER_DEMUXER (APE,              ape);    REGISTER_DEMUXER (AQTITLE,          aqtitle);    REGISTER_MUXDEMUX(ASF,              asf);    REGISTER_MUXDEMUX(ASS,              ass);    REGISTER_MUXDEMUX(AST,              ast);    REGISTER_MUXER   (ASF_STREAM,       asf_stream);    REGISTER_MUXDEMUX(AU,               au);    REGISTER_MUXDEMUX(AVI,              avi);    REGISTER_DEMUXER (AVISYNTH,         avisynth);    REGISTER_MUXER   (AVM2,             avm2);    REGISTER_DEMUXER (AVR,              avr);    REGISTER_DEMUXER (AVS,              avs);    REGISTER_DEMUXER (BETHSOFTVID,      bethsoftvid);    REGISTER_DEMUXER (BFI,              bfi);    REGISTER_DEMUXER (BINTEXT,          bintext);    REGISTER_DEMUXER (BINK,             bink);    REGISTER_MUXDEMUX(BIT,              bit);    REGISTER_DEMUXER (BMV,              bmv);    REGISTER_DEMUXER (BRSTM,            brstm);    REGISTER_DEMUXER (BOA,              boa);    REGISTER_DEMUXER (C93,              c93);    REGISTER_MUXDEMUX(CAF,              caf);    REGISTER_MUXDEMUX(CAVSVIDEO,        cavsvideo);    REGISTER_DEMUXER (CDG,              cdg);    REGISTER_DEMUXER (CDXL,             cdxl);    REGISTER_DEMUXER (CONCAT,           concat);    REGISTER_MUXER   (CRC,              crc);    REGISTER_MUXDEMUX(DATA,             data);    REGISTER_MUXDEMUX(DAUD,             daud);    REGISTER_DEMUXER (DFA,              dfa);    REGISTER_MUXDEMUX(DIRAC,            dirac);    REGISTER_MUXDEMUX(DNXHD,            dnxhd);    REGISTER_DEMUXER (DSICIN,           dsicin);    REGISTER_MUXDEMUX(DTS,              dts);    REGISTER_DEMUXER (DTSHD,            dtshd);    REGISTER_MUXDEMUX(DV,               dv);    REGISTER_DEMUXER (DXA,              dxa);    REGISTER_DEMUXER (EA,               ea);    REGISTER_DEMUXER (EA_CDATA,         ea_cdata);    REGISTER_MUXDEMUX(EAC3,             eac3);    REGISTER_DEMUXER (EPAF,             epaf);    REGISTER_MUXER   (F4V,              f4v);    REGISTER_MUXDEMUX(FFM,              ffm);    REGISTER_MUXDEMUX(FFMETADATA,       ffmetadata);    REGISTER_MUXDEMUX(FILMSTRIP,        filmstrip);    REGISTER_MUXDEMUX(FLAC,             flac);    REGISTER_DEMUXER (FLIC,             flic);    REGISTER_MUXDEMUX(FLV,              flv);    REGISTER_DEMUXER (FOURXM,           fourxm);    REGISTER_MUXER   (FRAMECRC,         framecrc);    REGISTER_MUXER   (FRAMEMD5,         framemd5);    REGISTER_DEMUXER (FRM,              frm);    REGISTER_MUXDEMUX(G722,             g722);    REGISTER_MUXDEMUX(G723_1,           g723_1);    REGISTER_DEMUXER (G729,             g729);    REGISTER_MUXDEMUX(GIF,              gif);    REGISTER_DEMUXER (GSM,              gsm);    REGISTER_MUXDEMUX(GXF,              gxf);    REGISTER_MUXDEMUX(H261,             h261);    REGISTER_MUXDEMUX(H263,             h263);    REGISTER_MUXDEMUX(H264,             h264);    REGISTER_DEMUXER (HEVC,             hevc);    REGISTER_MUXDEMUX(HLS,              hls);    REGISTER_MUXDEMUX(ICO,              ico);    REGISTER_DEMUXER (IDCIN,            idcin);    REGISTER_DEMUXER (IDF,              idf);    REGISTER_DEMUXER (IFF,              iff);    REGISTER_MUXDEMUX(ILBC,             ilbc);    REGISTER_MUXDEMUX(IMAGE2,           image2);    REGISTER_MUXDEMUX(IMAGE2PIPE,       image2pipe);    REGISTER_DEMUXER (INGENIENT,        ingenient);    REGISTER_DEMUXER (IPMOVIE,          ipmovie);    REGISTER_MUXER   (IPOD,             ipod);    REGISTER_MUXDEMUX(IRCAM,            ircam);    REGISTER_MUXER   (ISMV,             ismv);    REGISTER_DEMUXER (ISS,              iss);    REGISTER_DEMUXER (IV8,              iv8);    REGISTER_MUXDEMUX(IVF,              ivf);    REGISTER_MUXDEMUX(JACOSUB,          jacosub);    REGISTER_DEMUXER (JV,               jv);    REGISTER_MUXDEMUX(LATM,             latm);    REGISTER_DEMUXER (LMLM4,            lmlm4);    REGISTER_DEMUXER (LOAS,             loas);    REGISTER_DEMUXER (LVF,              lvf);    REGISTER_DEMUXER (LXF,              lxf);    REGISTER_MUXDEMUX(M4V,              m4v);    REGISTER_MUXER   (MD5,              md5);    REGISTER_MUXDEMUX(MATROSKA,         matroska);    REGISTER_MUXER   (MATROSKA_AUDIO,   matroska_audio);    REGISTER_DEMUXER (MGSTS,            mgsts);    REGISTER_MUXDEMUX(MICRODVD,         microdvd);    REGISTER_MUXDEMUX(MJPEG,            mjpeg);    REGISTER_MUXDEMUX(MLP,              mlp);    REGISTER_DEMUXER (MM,               mm);    REGISTER_MUXDEMUX(MMF,              mmf);    REGISTER_MUXDEMUX(MOV,              mov);    REGISTER_MUXER   (MP2,              mp2);    REGISTER_MUXDEMUX(MP3,              mp3);    REGISTER_MUXER   (MP4,              mp4);    REGISTER_DEMUXER (MPC,              mpc);    REGISTER_DEMUXER (MPC8,             mpc8);    REGISTER_MUXER   (MPEG1SYSTEM,      mpeg1system);    REGISTER_MUXER   (MPEG1VCD,         mpeg1vcd);    REGISTER_MUXER   (MPEG1VIDEO,       mpeg1video);    REGISTER_MUXER   (MPEG2DVD,         mpeg2dvd);    REGISTER_MUXER   (MPEG2SVCD,        mpeg2svcd);    REGISTER_MUXER   (MPEG2VIDEO,       mpeg2video);    REGISTER_MUXER   (MPEG2VOB,         mpeg2vob);    REGISTER_DEMUXER (MPEGPS,           mpegps);    REGISTER_MUXDEMUX(MPEGTS,           mpegts);    REGISTER_DEMUXER (MPEGTSRAW,        mpegtsraw);    REGISTER_DEMUXER (MPEGVIDEO,        mpegvideo);    REGISTER_MUXER   (MPJPEG,           mpjpeg);    REGISTER_DEMUXER (MPL2,             mpl2);    REGISTER_DEMUXER (MPSUB,            mpsub);    REGISTER_DEMUXER (MSNWC_TCP,        msnwc_tcp);    REGISTER_DEMUXER (MTV,              mtv);    REGISTER_DEMUXER (MV,               mv);    REGISTER_DEMUXER (MVI,              mvi);    REGISTER_MUXDEMUX(MXF,              mxf);    REGISTER_MUXER   (MXF_D10,          mxf_d10);    REGISTER_DEMUXER (MXG,              mxg);    REGISTER_DEMUXER (NC,               nc);    REGISTER_DEMUXER (NISTSPHERE,       nistsphere);    REGISTER_DEMUXER (NSV,              nsv);    REGISTER_MUXER   (NULL,             null);    REGISTER_MUXDEMUX(NUT,              nut);    REGISTER_DEMUXER (NUV,              nuv);    REGISTER_MUXDEMUX(OGG,              ogg);    REGISTER_MUXDEMUX(OMA,              oma);    REGISTER_DEMUXER (PAF,              paf);    REGISTER_MUXDEMUX(PCM_ALAW,         pcm_alaw);    REGISTER_MUXDEMUX(PCM_MULAW,        pcm_mulaw);    REGISTER_MUXDEMUX(PCM_F64BE,        pcm_f64be);    REGISTER_MUXDEMUX(PCM_F64LE,        pcm_f64le);    REGISTER_MUXDEMUX(PCM_F32BE,        pcm_f32be);    REGISTER_MUXDEMUX(PCM_F32LE,        pcm_f32le);    REGISTER_MUXDEMUX(PCM_S32BE,        pcm_s32be);    REGISTER_MUXDEMUX(PCM_S32LE,        pcm_s32le);    REGISTER_MUXDEMUX(PCM_S24BE,        pcm_s24be);    REGISTER_MUXDEMUX(PCM_S24LE,        pcm_s24le);    REGISTER_MUXDEMUX(PCM_S16BE,        pcm_s16be);    REGISTER_MUXDEMUX(PCM_S16LE,        pcm_s16le);    REGISTER_MUXDEMUX(PCM_S8,           pcm_s8);    REGISTER_MUXDEMUX(PCM_U32BE,        pcm_u32be);    REGISTER_MUXDEMUX(PCM_U32LE,        pcm_u32le);    REGISTER_MUXDEMUX(PCM_U24BE,        pcm_u24be);    REGISTER_MUXDEMUX(PCM_U24LE,        pcm_u24le);    REGISTER_MUXDEMUX(PCM_U16BE,        pcm_u16be);    REGISTER_MUXDEMUX(PCM_U16LE,        pcm_u16le);    REGISTER_MUXDEMUX(PCM_U8,           pcm_u8);    REGISTER_DEMUXER (PJS,              pjs);    REGISTER_DEMUXER (PMP,              pmp);    REGISTER_MUXER   (PSP,              psp);    REGISTER_DEMUXER (PVA,              pva);    REGISTER_DEMUXER (PVF,              pvf);    REGISTER_DEMUXER (QCP,              qcp);    REGISTER_DEMUXER (R3D,              r3d);    REGISTER_MUXDEMUX(RAWVIDEO,         rawvideo);    REGISTER_DEMUXER (REALTEXT,         realtext);    REGISTER_DEMUXER (REDSPARK,         redspark);    REGISTER_DEMUXER (RL2,              rl2);    REGISTER_MUXDEMUX(RM,               rm);    REGISTER_MUXDEMUX(ROQ,              roq);    REGISTER_DEMUXER (RPL,              rpl);    REGISTER_DEMUXER (RSD,              rsd);    REGISTER_MUXDEMUX(RSO,              rso);    REGISTER_MUXDEMUX(RTP,              rtp);    REGISTER_MUXDEMUX(RTSP,             rtsp);    REGISTER_DEMUXER (SAMI,             sami);    REGISTER_MUXDEMUX(SAP,              sap);    REGISTER_DEMUXER (SBG,              sbg);    REGISTER_DEMUXER (SDP,              sdp);#if CONFIG_RTPDEC    av_register_rtp_dynamic_payload_handlers();    av_register_rdt_dynamic_payload_handlers();#endif    REGISTER_DEMUXER (SEGAFILM,         segafilm);    REGISTER_MUXER   (SEGMENT,          segment);    REGISTER_MUXER   (SEGMENT,          stream_segment);    REGISTER_DEMUXER (SHORTEN,          shorten);    REGISTER_DEMUXER (SIFF,             siff);    REGISTER_DEMUXER (SMACKER,          smacker);    REGISTER_MUXDEMUX(SMJPEG,           smjpeg);    REGISTER_MUXER   (SMOOTHSTREAMING,  smoothstreaming);    REGISTER_DEMUXER (SMUSH,            smush);    REGISTER_DEMUXER (SOL,              sol);    REGISTER_MUXDEMUX(SOX,              sox);    REGISTER_MUXDEMUX(SPDIF,            spdif);    REGISTER_MUXDEMUX(SRT,              srt);    REGISTER_DEMUXER (STR,              str);    REGISTER_DEMUXER (SUBVIEWER1,       subviewer1);    REGISTER_DEMUXER (SUBVIEWER,        subviewer);    REGISTER_MUXDEMUX(SWF,              swf);    REGISTER_DEMUXER (TAK,              tak);    REGISTER_MUXER   (TEE,              tee);    REGISTER_DEMUXER (TEDCAPTIONS,      tedcaptions);    REGISTER_MUXER   (TG2,              tg2);    REGISTER_MUXER   (TGP,              tgp);    REGISTER_DEMUXER (THP,              thp);    REGISTER_DEMUXER (TIERTEXSEQ,       tiertexseq);    REGISTER_MUXER   (MKVTIMESTAMP_V2,  mkvtimestamp_v2);    REGISTER_DEMUXER (TMV,              tmv);    REGISTER_MUXDEMUX(TRUEHD,           truehd);    REGISTER_DEMUXER (TTA,              tta);    REGISTER_DEMUXER (TXD,              txd);    REGISTER_DEMUXER (TTY,              tty);    REGISTER_MUXDEMUX(VC1,              vc1);    REGISTER_MUXDEMUX(VC1T,             vc1t);    REGISTER_DEMUXER (VIVO,             vivo);    REGISTER_DEMUXER (VMD,              vmd);    REGISTER_DEMUXER (VOBSUB,           vobsub);    REGISTER_MUXDEMUX(VOC,              voc);    REGISTER_DEMUXER (VPLAYER,          vplayer);    REGISTER_DEMUXER (VQF,              vqf);    REGISTER_MUXDEMUX(W64,              w64);    REGISTER_MUXDEMUX(WAV,              wav);    REGISTER_DEMUXER (WC3,              wc3);    REGISTER_MUXER   (WEBM,             webm);    REGISTER_MUXDEMUX(WEBVTT,           webvtt);    REGISTER_DEMUXER (WSAUD,            wsaud);    REGISTER_DEMUXER (WSVQA,            wsvqa);    REGISTER_MUXDEMUX(WTV,              wtv);    REGISTER_MUXDEMUX(WV,               wv);    REGISTER_DEMUXER (XA,               xa);    REGISTER_DEMUXER (XBIN,             xbin);    REGISTER_DEMUXER (XMV,              xmv);    REGISTER_DEMUXER (XWMA,             xwma);    REGISTER_DEMUXER (YOP,              yop);    REGISTER_MUXDEMUX(YUV4MPEGPIPE,     yuv4mpegpipe);    /* protocols */    REGISTER_PROTOCOL(BLURAY,           bluray);    REGISTER_PROTOCOL(CACHE,            cache);    REGISTER_PROTOCOL(CONCAT,           concat);    REGISTER_PROTOCOL(CRYPTO,           crypto);    REGISTER_PROTOCOL(DATA,             data);    REGISTER_PROTOCOL(FFRTMPCRYPT,      ffrtmpcrypt);    REGISTER_PROTOCOL(FFRTMPHTTP,       ffrtmphttp);    REGISTER_PROTOCOL(FILE,             file);    REGISTER_PROTOCOL(FTP,              ftp);    REGISTER_PROTOCOL(GOPHER,           gopher);    REGISTER_PROTOCOL(HLS,              hls);    REGISTER_PROTOCOL(HTTP,             http);    REGISTER_PROTOCOL(HTTPPROXY,        httpproxy);    REGISTER_PROTOCOL(HTTPS,            https);    REGISTER_PROTOCOL(MMSH,             mmsh);    REGISTER_PROTOCOL(MMST,             mmst);    REGISTER_PROTOCOL(MD5,              md5);    REGISTER_PROTOCOL(PIPE,             pipe);    REGISTER_PROTOCOL(RTMP,             rtmp);    REGISTER_PROTOCOL(RTMPE,            rtmpe);    REGISTER_PROTOCOL(RTMPS,            rtmps);    REGISTER_PROTOCOL(RTMPT,            rtmpt);    REGISTER_PROTOCOL(RTMPTE,           rtmpte);    REGISTER_PROTOCOL(RTMPTS,           rtmpts);    REGISTER_PROTOCOL(RTP,              rtp);    REGISTER_PROTOCOL(SCTP,             sctp);    REGISTER_PROTOCOL(SRTP,             srtp);    REGISTER_PROTOCOL(TCP,              tcp);    REGISTER_PROTOCOL(TLS,              tls);    REGISTER_PROTOCOL(UDP,              udp);    REGISTER_PROTOCOL(UNIX,             unix);    /* external libraries */    REGISTER_DEMUXER (LIBGME,           libgme);    REGISTER_DEMUXER (LIBMODPLUG,       libmodplug);    REGISTER_MUXDEMUX(LIBNUT,           libnut);    REGISTER_DEMUXER (LIBQUVI,          libquvi);    REGISTER_PROTOCOL(LIBRTMP,          librtmp);    REGISTER_PROTOCOL(LIBRTMPE,         librtmpe);    REGISTER_PROTOCOL(LIBRTMPS,         librtmps);    REGISTER_PROTOCOL(LIBRTMPT,         librtmpt);    REGISTER_PROTOCOL(LIBRTMPTE,        librtmpte);    REGISTER_PROTOCOL(LIBSSH,           libssh);}


(编辑: testcs_dn)

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