Variable |
Explanation |
Default Value |
CTL_MODULE_PATH |
A string of
colon (Unix) or semicolon (Windows) separated paths that
mrViewer will use to find .ctl scripts. |
If unset,
mrViewer's ctl directory |
MRV_ODT_CTL_DISPLAY_TRANSFORM |
The CTL script
used to transform images from CIExy space for display on
your screen |
transform_display_video |
MRV_ODT_ICC_PROFILE |
The ICC profile attached to the monitor to simulate the output media. |
None. |
MRV_ODT_CTL_DISPLAY_CHROMATICITIES |
Chromaticities
of your display |
Rec. ITU-R
BT.709 chromaticities |
MRV_ODT_CTL_DISPLAY_WHITE_LUMINANCE |
White Luminance
of your display |
120 candelas
per square meter |
MRV_ODT_CTL_DISPLAY_SURROUND_LUMINANCE |
Luminance of
the surrounding environment |
12 candelas per
square meter |
DO_NOT_USE_FFMPEG_PNG |
Use ImageMagick's PNG reader instead of FFMPEG's one. The ImageMagick reader is slower but more compatible and allows all sorts of gaps in the sequence. |
Not set |
MRV_CTL_RT_8bit |
A default CTL
script used to transform 8-bit images from RGB to CIExy space |
None. |
MRV_CTL_RT_16bit |
A default CTL
script used to transform 16-bit images from RGB to CIExy space |
None. |
MRV_CTL_RT_32bit |
A default CTL
script used to transform 32-bit images from RGB to CIExy space |
None. |
MRV_CTL_RT_float |
A default CTL
script used to transform float and half float images from RGB to CIExy space |
transform_RRT |
MRV_ICC_RT_8bit |
A default ICC
profile used to transform 8-bit images from RGB to CIExy space |
None. |
MRV_ICC_RT_16bit |
A default ICC
profile used to transform 16-bit images from RGB to CIExy space |
None. |
MRV_ICC_RT_32bit |
A default ICC
profile used to transform 32-bit images from RGB to CIExy space |
None. |
MRV_ICC_RT_float |
A default ICC
profile used to transform float and half float images from RGB to CIExy space |
None. |
MRV_OCIO_8bits_ICS |
A default OCIO transform for 8 bits images |
None. |
MRV_OCIO_16bits_ICS |
A default OCIO transform for 16 bits images |
None. |
MRV_OCIO_float_ICS |
A default OCIO transform for half and full float images |
None. |
MRV_ICC_RT_float |
A default ICC
profile used to transform float and half float images from RGB to CIExy space |
None. |
ICC_PROFILES |
Directory where
ICC and ICM profiles reside |
%WINDIR%/SYSTEM32/spool/drivers/color
on Windows and
/usr/share/color/icc on Unix |
HOME |
Home directory
for user where mrViewer's preferences will be stored |
$HOME on Unix
and %HOME% (or %HOMEDRIVE%%HOMEPATH% ) on Windows |
MRV_SHADER_PATH |
Directory where mrViewer's hardware shaders reside. |
Undefined, mrViewer uses a built-in shader. |