Mplayer源代码编译

平台：centos6.6-32位

下载mplayer源代码mplayer源代码下载地址 我这里下载的是MPlayer-1.0rc2.tar.bz2

tar -xvjf MPlayer-1.0rc2.tar.bz2
cd MPlayer-1.0rc2
./configure
make 

报错：
vo_ivtv.c: In function ‘ivtv_reset’:
vo_ivtv.c:79: error: storage size of ‘sd’ isn’t known
vo_ivtv.c:80: error: storage size of ‘sd1’ isn’t known
vo_ivtv.c:84: error: ‘IVTV_STOP_FL_HIDE_FRAME’ undeclared (first use in this function)
vo_ivtv.c:84: error: (Each undeclared identifier is reported only once
vo_ivtv.c:84: error: for each function it appears in.)
vo_ivtv.c:87: error: ‘IVTV_IOC_STOP_DECODE’ undeclared (first use in this function)
vo_ivtv.c:97: error: ‘IVTV_IOC_START_DECODE’ undeclared (first use in this function)
vo_ivtv.c:80: warning: unused variable ‘sd1’
vo_ivtv.c:79: warning: unused variable ‘sd’
make1: * [vo_ivtv.o] Error 1
make1: Leaving directory `/home/wenyi/development/mplayer/MPlayer-1.0rc2/libvo’
make: * [libvo/libvo.a] Error 2
解决方法

./configure --disable-ivtv
make 

报错libvo/libvo.a(video_out.o):(.data+0x28): undefined reference to `video_out_ivtv’
解决方法：

• 修改libvo/video_out.c的101行，

extern vo_functions_t video_out_dxr3;
修改为
#ifdef HAVE_DXR3 /*modified by wenyi 2017-2-28*/
extern vo_functions_t video_out_dxr3;
#endif

make 
make install

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参考博客：

1-mplayer编译过程中出现ivtv错误
2-mplayer源代码包在fedora中的安装方法详解