jasonbradley

#!/bin/sh
if ps -ef | grep -v grep | grep my_script.php ; then
        exit 0
else
        php /var/www/my_script.php 
        exit 0
fi

jasonbradley

function convertVideoToH264($original_file_path, $converted_file)
{
    //convert it
    $cmd = "ffmpeg -i ".$original_file_path." -crf 20 -bufsize 20000k -maxrate 25000k -vcodec libx264 $converted_file";
    shell_exec($cmd);

    if (!is_file($converted_file))
    {
        echo "FFMPEG conversion failed!, Skipping...";
    }

jasonbradley

function getMeta($original_file_path)
{
    ob_start();
    passthru("ffmpeg -i ". $original_file_path . " 2>&1");
    $meta_data = ob_get_contents();
    ob_end_clean();
    
    return $meta_data;
}

jasonbradley

Util.print_r = function(t, indent, done)
    done = done or {}
    indent = indent or ''
    local nextIndent -- Storage for next indentation value
    for key, value in pairs (t) do
        if type (value) == "table" and not done [value] then
            nextIndent = nextIndent or
                    (indent .. string.rep(' ',string.len(tostring (key))+2))
            -- Shortcut conditional allocation
            done [value] = true

jasonbradley

Util.trim = function(s)
    return (string.gsub(s, "^%s*(.-)%s*$", "%1"))
end

jasonbradley

Util.round = function(num, idp)
    local mult = 10^(idp or 0)
    return math.floor(num * mult + 0.5) / mult
end

jasonbradley

Util.format_num = function(amount, decimal, prefix, neg_prefix)
    local str_amount,  formatted, famount, remain

    decimal = decimal or 2  -- default 2 decimal places
    neg_prefix = neg_prefix or "-" -- default negative sign

    famount = math.abs(Util.round(amount,decimal))
    famount = math.floor(famount)

    remain = Util.round(math.abs(amount) - famount, decimal)

jasonbradley

-- load the JSON library.
local Json = require("json")

local JsonStorage = {}

-- Function to save a table.  Since game settings need to be saved from session to session, we will
-- use the Documents Directory
JsonStorage.saveTable = function(t, filename)
    local path = system.pathForFile( filename, system.DocumentsDirectory)
    local file = io.open(path, "w")

jasonbradley

function Util:hex2rgb(hex)
    hex = hex:gsub("#","")
    return tonumber("0x"..hex:sub(1,2)), tonumber("0x"..hex:sub(3,4)), tonumber("0x"..hex:sub(5,6))
end

jasonbradley

local widget = require "widget"
local scroller = widget.newScrollView{
    width = 320,
    height = 480,
    scrollWidth = 700,
    scrollHeight = 1000
}

-- event listener for button widget
local function onButtonEvent( event )