[置顶] ut2416BV02及ut-s3c6410上移植mplayer
//--------------------------------------------------------------------------------------------
// 作者：longtian635241（[email protected]）
// 论坛ID：idea6410
// 版权：idea6410
// 平台：友坚idea6410开发板
// 发布日期：2012-11-19
// 最后修改：2012-11-19
//http://www.urbetter.com/main.asp
//----------------------------------------------------------------------------------------------
平台：友坚ut2416bv02及idea6410
CROSSFILE：arm-none-linux-gnueabi-arm-2008q3-72-for-linux.tar.bz2
mplayer库：libmad-0.15.1b.tar.gz
http://download.csdn.net/detail/longtian635241/4567506
mplayer：MPlayer-1.0rc2.tar.bz2
http://download.csdn.net/detail/longtian635241/4567590
第一：
a、解压libmad-0.15.1b.tar.gz
tar xvf libmad-0.15.1b.tar.gz
b、cd libmad-0.15.1b
c、配置编译等各选项（查看配置个选项意思：./configure --help）
./configure --enable-fpm=arm --host=arm-none-linux-gnueabi --disable-shared --disable-debugging --prefix=/usr/local/arm/arm-none-linux-gnueabi/lib CC=/usr/local/arm/arm-none-linux-gnueabi/bin/arm-none-linux-gnueabi-gcc
d、make：
这时直接make应该会出问题：如下错误：
cc1: error: unrecognized command line option "-fforce-mem"
修改Makefile（vi Makefile +129）
在Makefile中找到包含"fforce-mem"字符串，将其删除即可；原因：gcc3.4或更高版本中，已将将该选项去除了。
再make
e、make install
其中遇到的问：./libtool: line 6091: arm-linux-ranlib: command not found
make[3]: *** [install-libLTLIBRARIES] 错误 127
make[3]:正在离开目录 `/mp3/libid3tag-0.15.1b'
make[2]: *** [install-am] 错误 2
make[2]:正在离开目录 `/mp3/libid3tag-0.15.1b'
make[1]: *** [install-recursive] 错误 1
make[1]:正在离开目录 `/mp3/libid3tag-0.15.1b'
make: *** [install] 错误 2
google知道好像是sudo引起的路径不一致~我是直接切换到root模式就能成功安装了~sudo -i
注意：这个是Mplayer依赖的文件必须成功安装，否则没必要执行第二步了！肯定有错误error！
第二：
1、解压MPlayer-1.0rc2.tar.bz2
tar xvf MPlayer-1.0rc2.tar.bz2
2、cd MPlayer-1.0rc2
3、配置选项（查看配置个选项意思：./configure --help）
./configure --cc=/usr/local/arm/arm-none-linux-gnueabi/bin/arm-none-linux-gnueabi-gcc --target=arm-none-linux-gnueabi --enable-static --prefix=/tmp/mplayer-rc2 --disable-win32dll --disable-dvdread --enable-fbdev --disable-mencoder --disable-live --disable-mp3lib --enable-mad --enable-libavcodec_a --language=zh_CN --disable-armv5te --disable-armv6 --with-extraincdir=/usr/local/arm/arm-none-linux-gnueabi/lib/include --with-extralibdir=/usr/local/arm/arm-none-linux-gnueabi/lib/lib --host-cc=gcc --enable-ossaudio --disable-ivtv --disable-tv
可能出现的问题：最后编译的Mplayer出现乱码其他功能正常，是由于我配置的为中文，应该是系统对中文识别不是很到位或者编码不对~使用默认的英文吧~将--language=zh_CN去掉即可~
4、make
这时会出现
ioctl.c: In function 'ioctl_ReadCopyright':
ioctl.c:273:5: error: #error "DVD ioctls are unavailable on this system"
ioctl.c: In function 'ioctl_ReadDiscKey':
ioctl.c:446:5: error: #error "DVD ioctls are unavailable on this system"
ioctl.c: In function 'ioctl_ReadTitleKey':
ioctl.c:610:5: error: #error "DVD ioctls are unavailable on this system"
ioctl.c: In function 'ioctl_ReportAgid':
ioctl.c:734:5: error: #error "DVD ioctls are unavailable on this system"
ioctl.c: In function 'ioctl_ReportChallenge':
ioctl.c:868:5: error: #error "DVD ioctls are unavailable on this system"
ioctl.c: In function 'ioctl_ReportASF':
ioctl.c:1001:5: error: #error "DVD ioctls are unavailable on this system"
ioctl.c: In function 'ioctl_ReportKey1':
ioctl.c:1130:5: error: #error "DVD ioctls are unavailable on this system"
ioctl.c: In function 'ioctl_InvalidateAgid':
ioctl.c:1241:5: error: #error "DVD ioctls are unavailable on this system"
ioctl.c: In function 'ioctl_SendChallenge':
ioctl.c:1378:5: error: #error "DVD ioctls are unavailable on this system"
ioctl.c: In function 'ioctl_SendKey2':
ioctl.c:1515:5: error: #error "DVD ioctls are unavailable on this system"
ioctl.c: In function 'ioctl_ReportRPC':
ioctl.c:1670:5: error: #error "DVD ioctls are unavailable on this system"
ioctl.c: In function 'ioctl_SendRPC':
ioctl.c:1797:5: error: #error "DVD ioctls are unavailable on this system"
make[1]: *** [ioctl.o] Error 1
make[1]: Leaving directory `/home/xiao/MPlayer-1.0rc2/libdvdcss'
make: *** [libdvdcss/libdvdcss.a] 错误 2
找到ioctl.c将相应的行注释掉即可！
root@urbetter-ubuntu:/home/xiao/MPlayer-1.0rc2# find -name ioctl.c
./libdvdcss/ioctl.c
修改后应该就能成功编译了~
第三步：测试
尽量将音乐改成英文名称！
[root@urbetter /]# cd sdcard/
[root@urbetter /sdcard]# ./mplayer su.mp3
MPlayer 1.0rc2-4.3.2 (C) 2000-2007 MPlayer Team
CPU: ARM
Playing su.mp3.
Audio file file format detected.
==========================================================================
Requested audio codec family [mp3] (afm=mp3lib) not available.
Enable it at compilation.
Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
AUDIO: 44100 Hz, 2 ch, s16le, 128.0 kbit/9.07% (ratio: 16000->176400)
Selected audio codec: [ffmp3] afm: ffmpeg (FFmpeg MPEG layer-3 audio decoder)
==========================================================================
AO: [oss] 44100Hz 2ch s16le (2 bytes per sample)
Video: no video
Starting playback...
0 (26.0) of 254.0 (04:14.0) 22.9%
这样就在播放了！
遇到的其他问题：Illegal instruction
运行编译好的mplayer显示上面内容非法指令！
root@urbetter-ubuntu:/home/xiao# file mplayer
mplayer: ELF 32-bit LSB executable, ARM, version 1 (SYSV), statically linked, for GNU/Linux 2.6.14, not stripped
这时我们可以查看下适用的版本！和链接方式~动态改静态，换支持低版本的工具链等等~
我开始用4.5.1遇到上面问题后来换了现在的工具链问题解决~