alastairmccormack

# An Display aspect ratio (DAR) detector for MPEG 2 Transport Streams with MP2 Video
 
import array
import logging
import sys
 
class NullHandler(logging.Handler):
    def emit(self, record):
        pass
       

alastairmccormack

#!/usr/bin/python
'''

SCTE-35 Decoder


The MIT License (MIT)

Copyright (c) 2014 Al McCormack

alastairmccormack

from OpenSSL.crypto import *
import time
import datetime

from optparse import OptionParser

parser = OptionParser()
parser.add_option("-f", "--file", dest="filename",
                  help="PKCS12/pfx file", metavar="FILE")
parser.add_option("-p", "--password",

alastairmccormack

// Used by https://github.com/use-sparingly/pywvpssh to automatically
// strip PSSH from MP4 files
package WidevineCDM;

message WvEmeRequest {
  required int32 version = 1; // 1

                   //start rlen end
  message Level1 { //0x02 1467 0x5BD

alastairmccormack

# HDS Load Testing Tool using Locust Load Testing Framework and HDS_Fragmenter library
# Simulates user access by fetching the bootstrap file to parse out fragment names.
# Bootstrap files are fetched 1/10 times.
#
# Usage:
#   1. Fetch dependencies given below
#   2. Edit "url_f4m_path" below to the stream-level manifest path/URI
#   3. Run: `locust -f hdslt.py -H http://my_origin_server`

# pip install locustio

alastairmccormack

from OpenSSL.crypto import load_certificate, FILETYPE_PEM

cert_file_string = open("esx.crt", "rb").read()
cert = load_certificate(FILETYPE_PEM, cert_file_string)

sha1_fingerprint = cert.digest("sha1")
print sha1_fingerprint

alastairmccormack

import boto.route53
import boto.regioninfo
import requests
import logging

DOMAIN = ""
USERNAME_123REG = ""
PASSWORD_123REG = ""

AWS_ACCESS = ""

alastairmccormack

#!/usr/bin/env python
#
# Shows GOP structure of video file. Useful for checking suitability for HLS and DASH packaging.
# Example:
#
# $ iframe-probe.py myvideo.mp4
# GOP: IPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP 60 CLOSED
# GOP: IPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP 60 CLOSED
# GOP: IPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP 60 CLOSED
# GOP: IPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP 60 CLOSED

alastairmccormack

from chardet.universaldetector import UniversalDetector # pip install chardet
import io
import os.path

def open(file, mode='r', buffering=-1, encoding=None, errors=None,
                 newline=None, closefd=True):
    """ A wrapper for io.open(), which tries to detect the encoding of a file
    using chardet before reading or writing 
    
    Supports all arguments of io.open(). "encoding" is only used if file does

alastairmccormack

{
 "Audio": {"AudioPackingMode": null,
            "BitRate": "96",
            "Channels": "2",
            "Codec": "AAC",
            "CodecOptions": {"BitDepth": null,
                              "BitOrder": null,
                              "Profile": "AAC-LC",
                              "Signed": null},
            "SampleRate": "48000"},