[mythtv-users] fglrx Pal, 50Hz
Nick
knowledgejunkie at gmail.com
Fri Dec 23 01:46:27 EST 2005
On 22/12/05, Micha Kersloot <micha at kovoks.nl> wrote:
> (**) fglrx(0): *Mode "800x600x50": 40.0 MHz (scaled from 0.0 MHz), 37.9
> kHz, 60.0 Hz
> (II) fglrx(0): Modeline "800x600x50" 40.00 800 840 968 1056 600 601
> 605 628
>
> This looks like 60Hz is used. And i'm not able to use the bob
> deinterlacing and i think these are connected.
Try removing the modeline from the config. I've copied the appropriate
sections of my xorg.conf file below (ATI Radeon 9100IGP used to run
800x600 at 50Hz, fglrx 8.12.10). I do not explicitly give a modeline, but
do have the TV Standard specified, and it just works:
# **********************************************************************
# Screen sections
# **********************************************************************
# Any number of screen sections may be present. Each describes
# the configuration of a single screen. A single specific screen section
# may be specified from the X server command line with the "-screen"
# option.
Section "Screen"
Identifier "Screen0"
Device "ATI Graphics Adapter"
Monitor "PAL-TV"
DefaultDepth 24
Subsection "Display"
Depth 24
Modes "800x600"
ViewPort 0 0
EndSubsection
EndSection
# **********************************************************************
# Monitor section
# **********************************************************************
# Any number of monitor sections may be present
Section "Monitor"
Identifier "PAL-TV"
HorizSync 30.0 - 68.0
VertRefresh 50.0 - 60.0
DisplaySize 798 448 ## TV screen size in mm
EndSection
# **********************************************************************
# Graphics device section
# **********************************************************************
Section "Device"
Identifier "ATI Graphics Adapter"
Driver "fglrx"
# ### generic DRI settings ###
# === disable PnP Monitor ===
Option "NoDDC"
# === disable/enable XAA/DRI ===
Option "no_accel" "no"
Option "no_dri" "no"
# === misc DRI settings ===
Option "mtrr" "off" # disable DRI mtrr
mapper, driver has its own code for mtrr
Option "XaaNoOffscreenPixmaps" # added from myth-users list
# ### FireGL DDX driver module specific settings ###
# === Screen Management ===
Option "DesktopSetup" "0x00000000"
# Option "MonitorLayout" "STV, NONE"
Option "MonitorLayout" "NONE, STV"
Option "IgnoreEDID" "off"
Option "HSync2" ""
Option "VRefresh2" ""
Option "ScreenOverlap" "0"
# === TV-out Management ===
Option "NoTV" "no"
Option "TVStandard" "PAL-I"
Option "TVHSizeAdj" "-26"
Option "TVVSizeAdj" "0"
Option "TVHPosAdj" "22"
Option "TVVPosAdj" "0"
Option "TVHStartAdj" "-6"
Option "TVColorAdj" "0"
Option "GammaCorrectionI" "0x00000000"
Option "GammaCorrectionII" "0x00000000"
# === OpenGL specific profiles/settings ===
Option "Capabilities" "0x00000800"
# === Video Overlay for the Xv extension ===
Option "VideoOverlay" "on"
# === OpenGL Overlay ===
# Note: When OpenGL Overlay is enabled, Video Overlay
# will be disabled automatically
Option "OpenGLOverlay" "off"
# === Center Mode (Laptops only) ===
Option "CenterMode" "off"
# === Pseudo Color Visuals (8-bit visuals) ===
Option "PseudoColorVisuals" "off"
# === QBS Management ===
Option "Stereo" "off"
Option "StereoSyncEnable" "1"
# === FSAA Management ===
Option "FSAAEnable" "no"
Option "FSAAScale" "1"
Option "FSAADisableGamma" "no"
Option "FSAACustomizeMSPos" "no"
Option "FSAAMSPosX0" "0.000000"
Option "FSAAMSPosY0" "0.000000"
Option "FSAAMSPosX1" "0.000000"
Option "FSAAMSPosY1" "0.000000"
Option "FSAAMSPosX2" "0.000000"
Option "FSAAMSPosY2" "0.000000"
Option "FSAAMSPosX3" "0.000000"
Option "FSAAMSPosY3" "0.000000"
Option "FSAAMSPosX4" "0.000000"
Option "FSAAMSPosY4" "0.000000"
Option "FSAAMSPosX5" "0.000000"
Option "FSAAMSPosY5" "0.000000"
# === Misc Options ===
Option "UseFastTLS" "0"
Option "BlockSignalsOnLock" "on"
Option "UseInternalAGPGART" "yes"
Option "ForceGenericCPU" "no"
# BusID "PCI:1:0:0" # no device found at config time
Screen 0
EndSection
==================
Nick
More information about the mythtv-users
mailing list