nickbailey

/*
 * Test the thread_pool class
 * 
 * Compile with g++ -I.. ../thread_pool.cpp thread_pool-test.cpp -pthread
 */

#include <iostream>
#include <mutex>
#include <exception>
#include "thread_pool.h"

callahanrts

function! ShowOnGithub()
  let u = system("echo ${${${$(git --git-dir=.git config --get remote.origin.url)#[email protected]:}%.git}#https://github.com/} | xargs echo -n")
  silent exec "!open "."https://github.com/".u."/blob/master/".@%.'\#L'.line(".")
endfunction
command! -nargs=0 ShowOnGithub call ShowOnGithub()

nnoremap <Leader>gh :ShowOnGithub<CR>

seboudry

Latency numbers every programmer should know

L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns                     on recent CPU
L2 cache reference ........................... 7 ns                     14x L1 cache
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns                     20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy ............. 3,000 ns  =   3 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns  =  20 µs
SSD random read ........................ 150,000 ns  = 150 µs

Read 1 MB sequentially from memory ..... 250,000 ns = 250 µs 4X memory

oneman

Macro Player - Simplest would be insert a series of commands into a textarea
Macro Recorder - Records all API commands sent for later replay
Adapters Browser - Lets you see all available adapters and capability such as V4L2/Jack/Decklink etc
Station Info - Lets you see system load/uptime/stats/etc
Screenshot Grabber

oneman

Radical Revelations :: The Krad Radio Web Development Field Guide
-----------------------------------------------------------------

Hello and welcome to the hilarious adventure of of Krad Radio Web Development!
Lets get started. This brief guide will be all you need to begin developing
user interfaces and automated control systems for the Krad Radio interweb media
server using familar web 1.0 - 4.0 technologies such as HTTP, Javascipt/JSON,
WebSockets and WebRTC.

If you would like to build your own system from scratch you can connect to the

oneman

#!/usr/bin/env ruby

governors = ["performance", "ondemand"]

def setgov(gov, thread)
  `echo #{gov} > /sys/devices/system/cpu/cpu#{thread}/cpufreq/scaling_governor`
end

def showgov(thread)
  gov = `cat /sys/devices/system/cpu/cpu#{thread}/cpufreq/scaling_governor`.chomp

gist:4974045

==Notes from Feb 17 2013 Review==

Compositor:
 Fix Res/FPS setting

EBML:
 Decouple MKV/WebM Muxing/Demuxing from EBML r/w

Legacy:
 Fix dylib location issue

oneman

#include "kr_client.h"

int main (int argc, char *argv[]) {

	kr_client_t *client;
	char *sysname;

	sysname = NULL;
  client = NULL;

oneman

#!/usr/bin/env ruby

# Hello Krad World Video

require "/home/oneman/kode/krad_radio/scripts/kradradio_client.rb"

# Station name
station_name = "testsignal"

# Video resolution and frame rate

oneman

diff --git a/lib/krad_compositor/krad_compositor.c b/lib/krad_compositor/krad_compositor.c
index f20d580..ed47844 100644
--- a/lib/krad_compositor/krad_compositor.c
+++ b/lib/krad_compositor/krad_compositor.c
@@ -139,7 +139,7 @@ void krad_compositor_add_text (krad_compositor_t *krad_compositor, char *text, i
 	
 	krad_text = NULL;
 
-	for (s = 0; s < KRAD_COMPOSITOR_MAX_TEXTS; s++) {
+	for (s = 0; s < KC_MAX_TEXTS; s++) {