#include <stdio.h>
extern "C"
{
#include "libavformat/avformat.h"
};
int main(void)
{
AVFormatContext *pFormatCtx = NULL;
AVInputFormat *pInputFormat = NULL;
AVOutputFormat *pOnputFormat = NULL;
av_register_all();
pInputFormat = av_iformat_next(NULL);
puts("-------------------------------Input--------------------------------");
while(pInputFormat != NULL)
{
printf("%s ", pInputFormat->name);
pInputFormat = pInputFormat->next;
}
puts("
--------------------------------------------------------------------");
pOnputFormat = av_oformat_next(NULL);
puts("-------------------------------Output-------------------------------");
while(pOnputFormat != NULL)
{
printf("%s ", pOnputFormat->name);
pOnputFormat = pOnputFormat->next;
}
puts("
--------------------------------------------------------------------");
return 0;
}/** * If f is NULL, returns the first registered input format, * if f is non-NULL, returns the next registered input format after f * or NULL if f is the last one. */
输出：
G:CodingFFMpegProjConsole>cl /c /Iinclude tutorial.cpp 用于 x86 的 Microsoft (R) C/C++ 优化编译器 18.00.31101 版版权所有(C) Microsoft C orporation。 保留所有权利。 tutorial.cpp G:CodingFFMpegProjConsole>link tutorial.obj libavformat.lib Microsoft (R) Incremental Linker Version 12.00.31101.0 Copyright (C) Microsoft Corporation. All rights reserved. G:CodingFFMpegProjConsole>tutorial -------------------------------Input-------------------------------- aa aac ac3 acm act adf adp ads adx aea afc aiff aix amr anm apc ape apng aqtitle asf asf_o ass ast au avi avisynth avr avs bethsoftvid bfi bin bink bit bmv bfst m brstm boa c93 caf cavsvideo cdg cdxl cine concat data daud dcstr dfa dirac dnx hd dsf dsicin dss dts dtshd dv dvbsub dvbtxt dxa ea ea_cdata eac3 epaf ffm ffmet adata filmstrip flac flic flv live_flv 4xm frm fsb g722 g723_1 g729 genh gif gsm gxf h261 h263 h264 hevc hls,applehttp hnm ico idcin idf iff ilbc image2 image2p ipe alias_pix brender_pix ingenient ipmovie ircam iss iv8 ivf ivr jacosub jv lml m4 loas lrc lvf lxf m4v matroska,webm mgsts microdvd mjpeg mlp mlv mm mmf mov,mp 4,m4a,3gp,3g2,mj2 mp3 mpc mpc8 mpeg mpegts mpegtsraw mpegvideo mpjpeg mpl2 mpsub msf msnwctcp mtv musx mv mvi mxf mxg nc nistsphere nsv nut nuv ogg oma paf alaw mulaw f64be f64le f32be f32le s32be s32le s24be s24le s16be s16le s8 u32be u32l e u24be u24le u16be u16le u8 pjs pmp pva pvf qcp r3d rawvideo realtext redspark rl2 rm roq rpl rsd rso rtp rtsp sami sap sbg sdp sdr2 film_cpk shn siff sln smk smjpeg smush sol sox spdif srt psxstr stl subviewer1 subviewer sup svag swf tak tedcaptions thp 3dostr tiertexseq tmv truehd tta txd tty v210 v210x vag vc1 vc1t est vivo vmd vobsub voc vpk vplayer vqf w64 wav wc3movie webm_dash_manifest webv tt wsaud wsvqa wtv wve wv xa xbin xmv xvag xwma yop yuv4mpegpipe bmp_pipe dds_pi pe dpx_pipe exr_pipe j2k_pipe jpeg_pipe jpegls_pipe pcx_pipe pictor_pipe png_pip e qdraw_pipe sgi_pipe sunrast_pipe tiff_pipe webp_pipe libgme libmodplug -------------------------------------------------------------------- -------------------------------Output------------------------------- a64 ac3 adts adx aiff amr apng asf ass ast asf_stream au avi avm2 bit caf cavsvi deo crc dash data daud dirac dnxhd dts dv eac3 f4v ffm ffmetadata filmstrip flac flv framecrc framehash framemd5 g722 g723_1 gif gsm gxf h261 h263 h264 hash hds hevc hls ico ilbc image2 image2pipe ipod ircam ismv ivf jacosub latm lrc m4v md 5 matroska matroska microdvd mjpeg mlp mmf mov mp2 mp3 mp4 mpeg vcd mpeg1video d vd svcd mpeg2video vob mpegts mpjpeg mxf mxf_d10 mxf_opatom null nut oga ogg oma opus alaw mulaw f64be f64le f32be f32le s32be s32le s24be s24le s16be s16le s8 u32be u32le u24be u24le u16be u16le u8 psp rawvideo rm roq rso rtp rtp_mpegts rt sp sap segment stream_segment,ssegment singlejpeg smjpeg smoothstreaming sox spx spdif srt swf tee 3g2 3gp mkvtimestamp_v2 truehd uncodedframecrc vc1 vc1test vo c w64 wav webm webm_dash_manifest webm_chunk webp webvtt wtv wv yuv4mpegpipe -------------------------------------------------------------------- G:CodingFFMpegProjConsole>