请问在linux下怎么播放.yuv格式的视频啊？
可以用mplayer吗？mplayer不是可以播放yuv4mpeg的吗？
该则么设置参数?
我的邮箱是[email protected]，谢谢指导。。。 不明白你想干什么 我现在需要在linux播放 test.yuv 这样一个视频
想用mplayer播放, 直接 ./mplayer news_qvga_dec.yuv
提示:
MPlayer 0.91-3.2.2(C) 2000-2003 MPlayer Team
CPU: Intel(Family: 8, Stepping: 9)
Detected cache-line size is 64 bytes
CPUflags:MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
Compiled for x86 CPU with extensions: MMX MMX2 SSE SSE2
Reading config file /usr/local/etc/mplayer/mplayer.conf: 没有那个文件或目录
Reading config file /root/.mplayer/config
Reading /root/.mplayer/codecs.conf: can't open '/root/.mplayer/codecs.conf': 没
有那个文件或目录
Reading /usr/local/etc/mplayer/codecs.conf: can't open '/usr/local/etc/mplayer/codecs.conf': 没有那个文件或目录
Using built-in default codecs.conf
font: can't open file: /root/.mplayer/font/font.desc
font: can't open file: /usr/local/share/mplayer/font/font.desc
Using Linux hardware RTC timing (1024Hz).
Can't open input config file /root/.mplayer/input.conf: 没有那个文件或目录
Can't open input config file /usr/local/etc/mplayer/input.conf: 没有那个文件或目录
Falling back on default (hardcoded) input config
Playing news_qvga_dec.yuv
Falling back on trying to parse playlist news_qvga_dec.yuv...
============ Sorry, this file format is not recognized/supported =============
=== If this file is an AVI, ASF or MPEG stream, please contact the author! ===
Exiting... (End of file) AVS 格式的文件吧?
目前似乎不可以 是AVS解码器解出来的格式,是原始的视频数据.
我安照http://www.linuxfans.org/nuke/modules.php?name=Forums&file=viewtopic&t=80676里面
介绍的方法装了一遍MPlayer v1.0pre8,codec是essential-20060611
mplayer news_qvga_dec.yuv
MPlayer 1.0pre8-3.2.2 (C) 2000-2006 MPlayer Team
CPU: Intel(R) Pentium(R) 4 CPU 2.80GHz (Family: 15, Model: 2, Stepping: 9)
CPUflags:MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
针对有扩展指令集x86 CPU编译: MMX MMX2 SSE SSE2
93 音频和 211 视频编解码器
播放 news_qvga_dec.yuv.
检测到libavformat文件格式。
picture size invalid (0x0)
Could not find codec parameters (Video: rawvideo, yuv420p)LAVF_header: av_find_stream_info() failed
正在退出... (文件结束)
是不是codec装的不对?需要则么解决讷?
精华区里提到的all 解码器在哪里下载?一直没找到 看来还是没有解码器 那个all解码器在哪里下载,麻烦版主告知... http://www1.mplayerhq.hu/MPlayer/releases/codecs/
是这里下载把?
我再试试,谢谢版主 是这里，但不一定全 mplayer的man里面有说明啊，还有使用的例子：
mplayer sample-720x576.yuv -demuxer rawvideo-rawvideow=720:h=576
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