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On Wed, 2 Feb 2011, Kevin J. Cummings wrote:

> On 02/02/2011 08:35 PM, Michael Hennebry wrote:
>> On Wed, 2 Feb 2011, Kevin J. Cummings wrote:
>>
>>> Let's start at the beginning:
>>>
>>> What is the output of "lspci | grep VGA"
>>
>> 01:00.0 VGA compatible controller: ATI Technologies Inc Mobility Radeon HD 3600 Series
>
> I can't find this on the Wikipedia Radeon Chipset Comparison page.
> Assuming its either a 3670 or a 3680, it would have an RV635 chipset
> which is supported by the radeon driver.

According to the box, it's a Vision Tek Radeon HD3650.

>>> Also, what video driver are you using to drive it?

>> [[email protected] log]$ grep river Xorg.0.log
>> [    24.065] (WW) AllowEmptyInput is on, devices using drivers 'kbd',
>> 'mouse' or 'vmmouse' will be disabled.
>> [    24.065]    X.Org Video Driver: 7.0
>> [    24.065]    X.Org XInput driver : 9.0
>> [    24.237] (II) Loading /usr/lib/xorg/modules/drivers/radeon_drv.so
>> [    24.308]    Module class: X.Org Video Driver
>> [    24.308]    ABI class: X.Org Video Driver, version 7.0
>> [    24.309] (II) RADEON: Driver for ATI Radeon chipsets:
>> [    24.345]    ABI class: X.Org Video Driver, version 7.0
>> [    24.352]    ABI class: X.Org Video Driver, version 7.0
>> [    24.561]    ABI class: X.Org Video Driver, version 7.0
>> [    24.949] (II) EXA(0): Driver registered support for the following
>> operations:
>> [    25.125] (II) AIGLX: enabled GLX_texture_from_pixmap with driver
>> support
>> [    25.803]    Module class: X.Org XInput Driver
>> [    25.803]    ABI class: X.Org XInput driver, version 9.0
>> [    26.094] (II) No input driver/identifier specified (ignoring)
>> [[email protected] log]$
>
> Yeup, you're using the RADEON driver.  That's good.
>
>>> look in your /etc/X11/xorg.conf file if you have one.)
>>
>> Section "Device"
>> #...
>>          Identifier  "Card0"
>>          Driver      "radeon"
>>          VendorName  "ATI Technologies Inc"
>>          BoardName   "Mobility Radeon HD 3600 Series"
>>          BusID       "PCI:1:0:0"
>
> OK, you have it specified down to a tee.  B^)
>
>>> Finally, what is the result of "glxinfo | grep direct"
>>
>> [[email protected] X11]$ glxinfo | grep direct
>> IRQ's not enabled, falling back to busy waits: 2 0
>> direct rendering: Yes
>
> And that shows that the 3D support is up and running.

> Let's concentrate on mplayer.  Does it work any better if you specify
> "-vo xv" or "-vo xvidix"?

>From the command line I tried
xv: DRI failure, pixelation
gl_nosw: pixelation, but no DRI failure message
dga: mess
fbdev: cannot open /dev/fb, no  video
xvidix: pci errors, no video
x11: DRI failure, pixelation

dga: mess:
Movie-Aspect is undefined - no prescaling applied.
VO: [dga] 640x480 => 640x480 BGRA vo_dga: DGA 2.0 available :-) Can switch resolution AND depth!
vo_dga: Selected hardware mode  640 x  480 @  59 Hz @ depth 24, bitspp 32.
vo_dga: Video parameters by codec: 640 x 480, depth 24, bitspp 32.
vo_dga: Framebuffer mapping failed!!!
FATAL: Cannot initialize video driver.
Too many buffered pts

> I have an M56P chipset (Mobility Radeon X1600) and I have no trouble
> playing .mpg files with -vo xv.  Your chipset is supposed to be better
> than mine (mine isn't HD).
>
> What type of file are you trying to play?

Usually flash from my hard drive.
I'll see if .mpg is better.

I should have mentioned this before:
The degree of pixelation is not constant.
The longer I play the worse it gets.
Rebooting doesn't help.
Sometimes waiting a week does.
Pixelation comes in spurts.
I'm in the middle of a spurt that was
preceeded by a long period of good video.

-- 
Michael   [email protected]
"Pessimist: The glass is half empty.
Optimist:   The glass is half full.
Engineer:   The glass is twice as big as it needs to be."
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