Hi
I am running Lion with latest patches
> uname -a
Darwin wger.local 11.2.0 Darwin Kernel Version 11.2.0: Tue Aug 9 20:54:00 PDT 2011; root:xnu-1699.24.8~1/RELEASE_X86_64 x86_64
Installed mplayer, ffmpeg, gnu-getopt and ImageMagick through brew.
I am unable to generate Video Contact... (0 Replies)
Hi.
I've been very busy this month working on resurrecting my old projects related to "cyberspace situational awareness" (CSA) which began last month by surveying the downstream literature that referenced my papers in this area using Google Scholar and also ResearchGate and posting updates on my... (5 Replies)
Please message me or post in this thread if anyone is interested in contributing some C, C++, or C# code for this project. Right now we have an open source C++ git project (created by someone else a few years ago) that fails when we try to compile on Ubuntu. I need someone to fix the make... (4 Replies)
Richard Zuech annotates his first experience flying in virtualized cyberspace hunting the bad guys!
... and he finds some!
Application for Virtualizing CyberSpace like Outer Space for Cyberspace Situational Awareness (0 Replies)
FYI.
On ResearchGate: Researchers render cyberspace like a 3D video game to make identifying threats easier
24th July 2017 by Katherine Lindemann
Cybersecurity analysts may soon be able to travel through cyberspace like outer space and see attacks with the naked eye.
On ResearchGate:... (3 Replies)
What do you think?
Read this: Virtualized Cyberspace, Cyberspace Consciousness and Simulation Theory
and comment below....
Are we in a computer simulation? Yes or No?
Thanks! (0 Replies)
You are seeing this new video here first!
Top Five Cybersecurity Threats | Earth Year 2019 | You Have Been Warned!
https://youtu.be/dRE4u9QVsSg
PS: That video has two small typos, but nothing serious. Heck it took nearly 1.5 hours to render even on a 12-core Mac Pro with 64GB of... (20 Replies)
Discussion started by: Neo
20 Replies
LEARN ABOUT DEBIAN
acpi_video
ACPI_VIDEO(4) BSD Kernel Interfaces Manual ACPI_VIDEO(4)NAME
acpi_video -- ACPI Video Extensions driver
SYNOPSIS
device acpi_video
DESCRIPTION
This driver uses the ACPI Video Extensions to control display switching and backlight brightness. The availability of the sysctl(8) vari-
ables depends on the functions offered by the host's ACPI implementation.
SYSCTL VARIABLES
The following sysctls are currently implemented, where <device> is crt, lcd, or tv:
hw.acpi.video.<device>.active
Current state of the output device.
hw.acpi.video.<device>.levels
List of supported brightness levels.
hw.acpi.video.<device>.brightness
Current brightness level of the device.
hw.acpi.video.<device>.fullpower
Preset brightness level to be used in full power mode.
hw.acpi.video.<device>.economy
Preset brightness level to be used in economy mode.
Defaults for these variables can be set in sysctl.conf(5), which is parsed at boot-time.
SEE ALSO acpi(4), loader.conf(5), sysctl.conf(5), sysctl(8)HISTORY
The acpi_video driver first appeared in FreeBSD 5.3.
AUTHORS
The acpi_video driver was written by Taku YAMAMOTO <taku@cent.saitama-u.ac.jp>. This manual page was written by Mark Santcroos
<marks@ripe.net>.
BUGS
Some systems only perform output switching via SMM even though they export the proper information via ACPI. On such systems, the proper
hotkeys or OEM driver (for example, acpi_toshiba(4)) must be used instead.
BSD November 8, 2004 BSD