llc please!

ym · 发表于 2002-11-30 17:25:18

i successful install the mplayer at the end! thanks a lot.
but i can not play the divx file. it said: your system is too slow to play this file. ooops!
my computer :
cpu: duron 750M
disp adapter: gforce 2 mx 200
ram: sdram 128M
system : red hat 7.2 linux
nvidia drivers for linux had been installed. does that not enough to run mplayer? i can play all kind mm files using win2000 ,rapidly and smoothly!
now what can i do now?

llc · 发表于 2002-11-30 17:38:11

mplayer -vo xv或gmplayer -vo xv试试
不行的话,运行gmplayer,在设置里启用缓存,并设置大一点
(你确认已经正确安装了nvidia驱动?你可以运行xvinfo看看有没有xv的支持信息出现)
也有可能是声卡驱动不好,如果是alsa0.5的话,请升级到0.9

ym · 发表于 2002-11-30 18:41:14

here is xvinfo output information. i can not understand what it is said.
//info start here.
X-Video Extension version 2.2
screen #0
  Adaptor #0: "NV10 Video Overlay"
number of ports: 1
port base: 54
operations supported: PutImage
supported visuals:
   depth 16, visualID 0x21
   depth 16, visualID 0x23
   depth 16, visualID 0x22
   depth 16, visualID 0x24
number of attributes: 9
   "XV_DOUBLE_BUFFER" (range 0 to 1)
            client settable attribute
            client gettable attribute (current value is 1)
   "XV_COLORKEY" (range 0 to 16777215)
            client settable attribute
            client gettable attribute (current value is 2110)
   "XV_AUTOPAINT_COLORKEY" (range 0 to 1)
            client settable attribute
            client gettable attribute (current value is 1)
   "XV_SET_DEFAULTS" (range 0 to 0)
            client settable attribute
   "XV_BRIGHTNESS" (range -512 to 511)
            client settable attribute
            client gettable attribute (current value is 0)
   "XV_CONTRAST" (range 0 to 8191)
            client settable attribute
            client gettable attribute (current value is 4096)
   "XV_SATURATION" (range 0 to 8191)
            client settable attribute
            client gettable attribute (current value is 4096)
   "XV_HUE" (range 0 to 360)
            client settable attribute
            client gettable attribute (current value is 0)
   "XV_ITURBT_709" (range 0 to 1)
            client settable attribute
            client gettable attribute (current value is 0)
maximum XvImage size: 2046 x 2046
Number of image formats: 4
   id: 0x32595559 (YUY2)
      guid: 59555932-0000-0010-8000-00aa00389b71
      bits per pixel: 16
      number of planes: 1
      type: YUV (packed)
   id: 0x32315659 (YV12)
      guid: 59563132-0000-0010-8000-00aa00389b71
      bits per pixel: 12
      number of planes: 3
      type: YUV (planar)
   id: 0x59565955 (UYVY)
      guid: 55595659-0000-0010-8000-00aa00389b71
      bits per pixel: 16
      number of planes: 1
      type: YUV (packed)
   id: 0x30323449 (I420)
      guid: 49343230-0000-0010-8000-00aa00389b71
      bits per pixel: 12
      number of planes: 3
      type: YUV (planar)
  Adaptor #1: "NV05 Video Blitter"
number of ports: 32
port base: 55
operations supported: PutImage
supported visuals:
   depth 16, visualID 0x21
   depth 16, visualID 0x23
   depth 16, visualID 0x22
   depth 16, visualID 0x24
no port attributes defined
maximum XvImage size: 2046 x 2046
Number of image formats: 5
   id: 0x32595559 (YUY2)
      guid: 59555932-0000-0010-8000-00aa00389b71
      bits per pixel: 16
      number of planes: 1
      type: YUV (packed)
   id: 0x32315659 (YV12)
      guid: 59563132-0000-0010-8000-00aa00389b71
      bits per pixel: 12
      number of planes: 3
      type: YUV (planar)
   id: 0x59565955 (UYVY)
      guid: 55595659-0000-0010-8000-00aa00389b71
      bits per pixel: 16
      number of planes: 1
      type: YUV (packed)
   id: 0x30323449 (I420)
      guid: 49343230-0000-0010-8000-00aa00389b71
      bits per pixel: 12
      number of planes: 3
      type: YUV (planar)
   id: 0x3
      guid: 03000000-0000-0010-8000-00aa00389b71
      bits per pixel: 32
      number of planes: 1
      type: RGB (packed)
      depth: 0
      red, green, blue masks: 0xff0000, 0xff00, 0xff
//end info.
my sound card is via ac97 on mainboard. drives from via is installed.
another question: cannot find device /dev/dvd? how can make the rh7.2 to support dvd? eeeeee

llc · 发表于 2002-11-30 20:47:29

你的是不是编译的?如果是编译的,应该没问题才对
xvinfo没报错就表示支持xv了
你可以做一个链接,将/dev/dvd链接到你的dvd光驱位置,可以用dmesg|more看你的dvd光驱位置,譬如/dev/hdc等

ym · 发表于 2002-11-30 22:18:08

终于可以输中文了，不过是在2000环境中。
我的mplayer是从这里下载的。当然要编译了。光编译就花了很多时间，安装升级了很多的rpm包。好不容易出来了，不但不能看dvd，divx，连vcd也看不了。：（
linux如果这样的话，怎么和m$竞争啊。

ym · 发表于 2002-12-2 21:37:22

i installed the Xine0.9.10, it can play the same divx files very normal just like win2k!! smoothly.
why? what's wrong with my mplayer?who can help me?

llc · 发表于 2002-12-3 10:30:39

xine确实可以播放divx,但不支持中文字幕
按道理mplayer在你的机器上播放应该不会报慢的,因为atfa的塞扬366都可以流畅地全屏播放divx,因此,你的现象实在很难解释,要不等下个版本吧

ym · 发表于 2002-12-4 21:38:43

我在想是不是我的linux版本太低，有很多的rpm包的版本都不行啊？在configure --enable-gui的时候，我看了log文件，发现很多都是no.不知道这个有没有什么影响？我还看了doc下的文档说明，其中谈到nvidia显卡好像mplayer支持不是很好，主要是nvidia的驱动不是公开源码的，这个是不是另一个原因呢？
有在redhat7.2的版本下，用gforce2mx200搞成功mplayer0.9pre10的人吗？

llc · 发表于 2002-12-4 23:16:03

7.2的kernel版本是多少?

ym · 发表于 2002-12-5 20:03:24

2.4.7-10

llc · 发表于 2002-12-5 23:13:42

据说2.2.x版本的内核不支持mmx和sse指令,但你的是2.4.7应该支持的,真想不明白为何你的机器会说慢

NightHK3 · 发表于 2002-12-8 00:36:34

to ym:
根据“my sound card is via ac97 on mainboard. drives from via is installed. ”我猜测可能是你的声卡驱动问题，VIA的AC97 for linux驱动和许多程序不兼容，你可以先把MPlayer删了，装完ALSA驱动后再编译安装MPlayer。我的声卡和你一样，也用rh7.2，以前也发生这样的问题，装了ALSA驱动后播放效果就相当流畅了。安装方法可到论坛里找。
至于放不了dvd，divx，vcd，可能是没安装Win32插件包和divx5linux，
安装方法公社论坛里也有详细介绍。

ym · 发表于 2002-12-10 10:14:07

really? let me try.
thanks to NightHK3 anyway.

ym · 发表于 2002-12-14 19:41:56

oops!! it's really working!! i just replaced the via drivers with rh7.2 selfs.
thanks a lot to nighthk3 & llc.

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