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let
        pkgs = import <nixpkgs> {};
        stdenv = pkgs.stdenv;
in
{
        developmentEnv = stdenv.mkDerivation rec {
                name = "developmentEnv";
                version = "nightly";
                src = ./.;
                buildInputs = [ 

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{ config, pkgs, ... }:
let
        srcDir = builtins.toString ./.;
        dataDir = "/var/data/";
        mysqlpass = "v3rys3cr3t";
in {

        system.activationScripts.uploadsDir = ''
                mkdir -p "${dataDir}"
                chown -R wwwrun:wwwrun "${dataDir}"

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{config, pkgs, ...}:
{
        imports = [
                ../virtualisation/guests.nix
        ];



        virtualisation.guests = {
                red1 = {

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ffmpeg -y -i $input_file$ -pass 1 -passlogfile $private_tmp_path$/$record_id$_2pass -s $width$x$height$ -vcodec libx264 -b 192k -bt 192k -flags +loop -cmp +chroma -partitions 0 -me_method epzs -subq 1 -trellis 0 -refs 1 -coder 0 -me_range 16 -g 300 -keyint_min 30 -sc_threshold 40 -i_qfactor 0.71 -maxrate 10M -bufsize 10M -rc_eq 'blurCplx^(1-qComp)' -qcomp 0.6 -qmin 10 -qmax 51 -qdiff 4 -level 30 -aspect 4:3 -acodec libfaac -ar 22050 -an $private_tmp_path$/$record_id$_pass1.mp4
ffmpeg -y -i $input_file$ -pass 2 -passlogfile $private_tmp_path$/$record_id$_2pass -s $width$x$height$ -vcodec libx264 -b 192k -bt 192k -flags +loop -cmp +chroma -partitions +parti4x4+partp4x4+partp8x8+partb8x8 -me_method umh -subq 7 -trellis 2 -refs 1 -coder 0 -me_range 16 -g 300 -keyint_min 30 -sc_threshold 40 -i_qfactor 0.71 -maxrate 10M -bufsize 10M -rc_eq 'blurCplx^(1-qComp)' -qcomp 0.6 -qmin 10 -qmax 51 -qdiff 4 -level 30 -aspect 4:3 -acodec libfaac -ar 22050 -an $private_tmp_path$/$record_id$_noqt.mp4
qt-faststart $private_tmp_p

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def nearly_eq(value,target_value,off_by):
	"""
	an equality function with a margin for error (off_by)
	"""
	return target_value-off_by < value < target_value+off_by

def make_transparent(blob, threshold=210, tolerance=30):
	r = png.Reader(bytes=blob)
	(width,height,pixels,meta) = r.asRGBA8()
	w = png.Writer(

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from google.appengine.api import xmpp
import logging
import logging.handlers

import os
DEFAULT_FROM_JID = 'logs@%s.appspotchat.com' % os.environ['APPLICATION_ID']

class XmppLogHandler(logging.Handler):
    
    def __init__(self, jid, from_jid):

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def main():
    from lib.xmpplogging import XmppLogHandler
    XmppLogHandler.add('your@jabber.id')
    run_wsgi_app(application)

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from google.appengine.ext import db

def each(query, batch_size=100):
	"""yields each entity in the query over the whole dataset in batches"""
	entities = query.fetch(batch_size)
	while entities:
		for entity in entities:
			yield entity
		# if the query was keys only then the entity IS a key
		if hasattr(entities[-1],"key"):

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SIMPLE_TYPES = (int, long, float, bool, dict, basestring, list)

class BaseModel(db.Model):

    def to_json_friendly_value(self, v):
        if v is None or isinstance(v, SIMPLE_TYPES):
            value = v
        elif isinstance(v, datetime.date):
            # Convert date/datetime to ms-since-epoch ("new Date()").
            ms = time.mktime(v.utctimetuple()) * 1000

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// Create a model (with any proxy)
Ext.regModel('Car', {
    fields: ['id', 'name', 'sports'],
    proxy: {
      type: 'localstorage',
      id  : 'cars'
    }
});

// Create a store to access the records