FFMPEG:编译时未生成FFPLAY二进制文件 [英] FFMPEG: FFPLAY binary not getting generated on compilation

问题描述

我从以下位置下载了具有FFPLAY启用代码的FFMPEG: https://github.com/cus/ffplay

I have downloaded FFMPEG with FFPLAY enabled code from: https://github.com/cus/ffplay

我使用以下命令来配置和制作软件包:

I use the following command to configure and make the package:

./configure --enable-ffplay
make

此处显示: SDL不支持作为输出之一.但是我的系统中安装了sdl软件包.

Here it shows that: SDL support no as one of the outputs. But i have sdl packages installed in my system.

但是，创建的包是:

ffmpeg
ffmpeg_g
ffserver
ffserver_g
ffprobe
ffprobe_g

我已经推荐了该帖子:http://ffmpeg-users.933282.n4.nabble.com/Compiling-FFMPEG-with-ffplay-support-td3414041.html 但这没有帮助.

I have referred this post : http://ffmpeg-users.933282.n4.nabble.com/Compiling-FFMPEG-with-ffplay-support-td3414041.html But this didn't help out.

我检查了config.log，其中包含以下几行:

I checked my config.log, it has the below lines:

ffplay='yes'
ffplay_deps='avcodec avformat swscale swresample sdl'
ffplay_select='rdft crop_filter'

我的系统中安装了sdl软件包.到底是什么问题.谁能指导我完成这个任务.

I have the sdl packages installed in my system. What is the issue actually. Could anyone please guide me through this.

推荐答案

在ubuntu 13.04中，这是如何安装 libsdl-dev :

In ubuntu 13.04, this is howto install libsdl-dev:

sudo apt-get install libsdl1.2-dev

sudo apt-get install libsdl1.2-dev

sudo apt-get install libsdl2-dev#16.04及更高版本 https://trac.ffmpeg.org/wiki/CompilationGuide/Ubuntu

sudo apt-get install libsdl2-dev # 16.04 and up https://trac.ffmpeg.org/wiki/CompilationGuide/Ubuntu

检查是否已安装dev-package的一种方法是查看是否已安装以下二进制文件:

One way to check if the dev-package is installed is to see if the following binary is installed:

$ which sdl-config 
/usr/bin/sdl-config

并且，请考虑使用官方的git-repo:

And, consider to use the official git-repo:

git clone git://source.ffmpeg.org/ffmpeg.git ffmpeg

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