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ffmpeg转码转视频时出现以下情况 ffmpeg version 2.3.6 Copyright (c) 2000-2014 the FFmpeg developers  built on Mar 24 2017 11:48:29 with gcc 4.1.2 (GCC) 20080704 (Red Hat 4.1.2-52)  configuration: --enable-s

ffmpeg视频转码和获取视频第一帧shell脚本#!/bin/shecho "ffmpegmp4"ffmpegmp4(){if [ -f "$1" -a -s "$1" ];then if [ "${1##*.}" = "mp4" -o "${1##*.}" = "flv" -o "${1##*.}" = "MP4&quot

ffmpeg批量获取视频第一帧shell脚本#!/bin/bashecho "ffmpegmp4"ffmpegmp4(){original=$1echo $original# check whether file is exist# if $original de chang du wei 0 huo bu $original bu shi chang gui wenj

ffmpeg转mp3和mp4需要按照下面顺序来安装软件。yasmyum install yasm SDL* gtk+* -yx264(官网下载)./configure --enable-shared && make && make installlamehttp://sourceforge.net/projects/lame/files/lame