一:ffmpeg 最新yum源
cat /etc/yum.repo.d/atrpms.repo
[atrpms]
name=Red Hat Enterprise Linux $releasever - $basearch - ATrpms
failovermethod=priority
baseurl=http://dl.atrpms.net/el$releasever-$basearch/atrpms/stable
enabled=1
gpgcheck=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-atrpms
[163]
name=163repo
baseurl=http://mirrors.163.com/centos/6/os/x86_64/
enabled=1
gpgcheck=0
二:视频去除logo
要根据源视频的分辨率大小,调整delogo的坐标。
ffmpeg -i tuxiaobei001.mp4 -vf delogo=1150:660:170:60:4:0 -s 1920x1080 -strict -2 -vcodec libx264 -r 25 -b 500k -acodec aac -ac 2 -ar 24000 -ab 125k test.mp4
本文出自 “追求” 博客,请务必保留此出处http://chenxy.blog.51cto.com/729966/1542491
ffmpeg最新的yum源地址及视频去logo,布布扣,bubuko.com
原文地址:http://chenxy.blog.51cto.com/729966/1542491