rickytato

See my DASH-IF presentation from October, 2014:
https://s3.amazonaws.com/misc.meltymedia/dash-if-reveal/index.html#/

1. encode multiple bitrates with keyframe alignment:
   ffmpeg -i ~/Movies/5D2_Portrait.MOV -s 1280x720 -c:v libx264 -b:v 1450k -bf 2 \
     -g 90 -sc_threshold 0 -c:a aac -strict experimental -b:a 96k -ar 32000 out.mp4

   My input was 30 fps = 3000 ms. If it were 29.97, then a GOP size of 90 frames will yield a base segment
   size of 3003 milliseconds. You can make the segment size some multiple of this, e.g.: 6006, 9009, 12012.

rickytato

#!/bin/bash

# Set PHP-FPM pool workers CPU affinity so each worker gets one CPU core
# Note that FPM recycles threads, so you'll need to run this on cron periodically
# Author: Steve Kamerman

CPUS=$(grep -c processor /proc/cpuinfo)
FPM_PIDS=$(ps auxw | grep php-fpm | grep pool | awk '{ print $2; }')

if [ "$FPM_PIDS" = "" ]; then

rickytato

<?php

foreach (hash_algos() as $algo) {

    $start_time = microtime(TRUE);

    for ($index = 0; $index <= 500000; $index++) {
        $hash = hash($algo, $index);
    }

rickytato

* * * * * root /usr/local/bin/normalize_cpu_affinity.sh

rickytato

# Set cache dir
proxy_cache_path /var/cache/nginx levels=1:2 
                 keys_zone=microcache:5m max_size=1000m;

# Virtualhost/server configuration
server {
    listen   80;
    server_name  yourhost.domain.com;

    # Define cached location (may not be whole site)

rickytato

# It's important to convert the vbox image (VMDK or VDI or whatever) using
# the same version of VirtualBox that created it. You can try converting the image
# with qemu-img or kvm-img, but weird version mismatches will possibly make it not
# work.

# On your VirtualBox machine:

cd $VBOX_ROOT/$MACHINE_ROOT/
VBoxManage clonehd machine.vmdk machine.img --format RAW
scp machine.img root@kvm-host:/somewhere

rickytato

import re

# http://atomboy.isa-geek.com/plone/Members/acoil/programing/double-metaphone
from metaphone import dm as double_metaphone

# get the Redis connection
from jellybean.core import redis
import models

# Words which should not be indexed

rickytato

# dns server using dnslib and gevent
# based on https://bitbucket.org/paulc/dnslib/src/80d85555aae4/src/server/gevent_server.py
# set the key as
# set IP:name ip_addr
# set TXT:name txtfield
# fallback on gevent's dns resolver
# gleicon 2011


import gevent