In Broadcast - November 2012 - 64


I N T E R N A T I O N A L

N E W S

WWW.INBROADCAST.COM | ISSUE 14 - NOV/DEC 2012

InSOUND

Six Keys For Success In Loudness Monitoring
By Ned Chini, Vice President of Sales and Marketing, Digital Nirvana
Ned Chini

64

With the recent legislation on loudness monitoring, broadcasters the world over are now required to implement technology that keeps audio volume levels consistent between commercials and their accompanying programming. This has taken the form of the Commercial Advertisement Loudness Mitigation (CALM) Act in the United States and EBU PLOUD (R128: Tech 3341/2/3) in Europe. There are several additional international standards for loudness that require strict monitoring and compliance. These include: the international ITU BS.1770 standards; ATSC A/85; AGCOM (Italy); and others. Broadcasters and video service providers must be able to monitor for compliance and loudness regulations and easily troubleshoot and mitigate complaints to avoid fines from their governing bodies. The various legislation states that broadcasters and service providers must have a system in place to resolve and respond to complaints. The ability to log, monitor, and export loudness measurements is critical for broadcasters seeking compliance with this issue. There are six essential features that must be present within a

loudness monitoring system that promises to address today’s government mandates. They must be able to: • Monitor at least 90 days of programing; • Provide visual thumbnails of what was playing at any moment in time; • Offer a printable time-stamped log of an entire 24-hour period or programme, (providing both 1770-1 or 1770-2 values during extraction); • Provide averaged loudness over a cut clip – This can be shown to the programme provider upstream when a problem occurs. (It can be provided for a short form programme or for a piece of dialogue that is signifi cantly not within the specifications); • Offer a convenient view of the instantaneous loudness level on the player; • Deliver alerts when programming is chronically out of range.

Loudness Monitoring
Digital Nirvana’s flagship broadcast monitoring software, Monitor IQ, has a loudness monitoring and audio logging capability that meets all of those requirements.

Digital Nirvana Loudness

Contributing to the powerful audio capabilities of Monitor IQ is OEM software licensed from audio processing pioneer Minnetonka Audio Software, Inc. Minnetonka Audio’s AudioTools Loudness Measurement module enables Monitor IQ users to measure audio levels, perform quality control monitoring, record and log broadcast signals. With Monitor IQ, broadcasters can evaluate all common audio formats in their plant and be alerted whenever audio loudness exceeds acceptable limits. Loudness monitoring is bundled as a standard feature within Monitor IQ Essentials, Plus and Premium versions. Monitor IQ incorporates Minnetonka Audio’s proprietary software within a broader feature set for loudness monitoring and logging of virtually all audio standards. With Monitor IQ being a 64-bit Linux-based system, and because Minnetonka Audio can upgrade its software to comply with any changes to loudness or other audio quality control standards, both products are relatively futureproof. A s th e g l o b a l l e a d e r i n professional audio OEM licensing for Dolby Laboratories and DTS, Minnetonka Audio Sof tware has been developing highly specialised audio processing software for over 20 year s. Broad adoption of Minnetonka A u d i o ’ s algorithms for loudness measurement by European state broadcasters and major private European broadcasters at te sts to the r e f e r e n c e implementation of the EBU and ITU recommended practices. The company’s retail, enterprise and OEM product lines are focused exclu sive ly on

audio, including encoding, QC, measurement and correction products for broadcast and content creation. Digital Nirvana has licensed several Minnetonka technologies, including the AudioTools family of measurement products, for its powerful Monitor IQ broadcast monitoring system. Minnetonka A u d i o’s S u r C o d e s o f t wa r e licensed by Digital Nir vana includes technologies to decode and monitor Dolby Digital, Dolby Digital Plus, and Dolby E. These industry-standard digital audio formats are widely used in ATSC/DTV and surround sound broadcasting.

Beyond Loudness
Monitor IQ is the only broadcast monitoring system that provides centralised management, automatic ad detection, a director’s audio track, as well as an advanced metadata harvester. The system also offers an efficient broadcast monitoring architecture that reduces operation costs and lowers the total cost of ownership. Because the platform is based on open web services (REST) API’s, Digital Nirvana’s software can be easily integrated with third party products and can scale from one to multiple servers and from one to hundreds of channels. All Digital Nirvana solutions are web enabled, so users can access the software through any standard web browser without ActiveX component. A powerful, new feature within the Monitor IQ Premier package is the Advanced Metadata Harvester, which provides the ability to track any data the system logs and collects from alarms or from the broadcast feed. It can locate where the error occurred in the broadcast signal, collect forensic analysis about the event, and report that data back to the customer. It provides access to the data and to the mapping point of when, where and how that video was recorded. This new feature dynamically enhances broadcast discrepancy reporting by allowing station executives and engineers to hyperlink straight to the reported video and view a problem or issue. ■


http://www.facebook.com/InBroadcast http://www.linkedin.com/pub/dir/?first=Phillip&last=Izzard&search=Go https://www.youtube.com/watch?v=M0BC1Gqkc4E&feature=plcp http://itunes.apple.com/gb/app/inbroadcast/id468652679?mt=8 http://www.twitter.com/inbroadcast http://WWW.INBROADCAST.COM http://youtu.be/X1IAejiJLvo

Table of Contents for the Digital Edition of In Broadcast - November 2012

In Broadcast - November 2012
Contents
F1™ Indian GP Goes Live With Blackmagic
Sony Extends 4K Camera System Range
Allegro DVT Answers the Inbroadcast Questions
Broadcast India 2012
AES Show 2012 San Francisco
Sony & Espn Produce ‘X Games LA’ 2012 in 3D
AJA Ki Pro F1™ 2012 Game Promo First
Shure’s Axient Makes 2012 London Games Debut
Watching the Weather: Whipping Up a Storm
Digital Rapids Kayak Media Workflow Platform
In Broadcast - November 2012 - Intro
In Broadcast - November 2012 - In Broadcast - November 2012
In Broadcast - November 2012 - 2
In Broadcast - November 2012 - Contents
In Broadcast - November 2012 - F1™ Indian GP Goes Live With Blackmagic
In Broadcast - November 2012 - 5
In Broadcast - November 2012 - Sony Extends 4K Camera System Range
In Broadcast - November 2012 - 7
In Broadcast - November 2012 - 8
In Broadcast - November 2012 - 9
In Broadcast - November 2012 - 10
In Broadcast - November 2012 - 11
In Broadcast - November 2012 - 12
In Broadcast - November 2012 - 13
In Broadcast - November 2012 - 14
In Broadcast - November 2012 - 15
In Broadcast - November 2012 - 16
In Broadcast - November 2012 - 17
In Broadcast - November 2012 - 18
In Broadcast - November 2012 - 19
In Broadcast - November 2012 - 20
In Broadcast - November 2012 - 21
In Broadcast - November 2012 - 22
In Broadcast - November 2012 - 23
In Broadcast - November 2012 - Allegro DVT Answers the Inbroadcast Questions
In Broadcast - November 2012 - 25
In Broadcast - November 2012 - 26
In Broadcast - November 2012 - 27
In Broadcast - November 2012 - 28
In Broadcast - November 2012 - 29
In Broadcast - November 2012 - 30
In Broadcast - November 2012 - 31
In Broadcast - November 2012 - Broadcast India 2012
In Broadcast - November 2012 - 33
In Broadcast - November 2012 - AES Show 2012 San Francisco
In Broadcast - November 2012 - 35
In Broadcast - November 2012 - 36
In Broadcast - November 2012 - 37
In Broadcast - November 2012 - 38
In Broadcast - November 2012 - 39
In Broadcast - November 2012 - 40
In Broadcast - November 2012 - 41
In Broadcast - November 2012 - 42
In Broadcast - November 2012 - 43
In Broadcast - November 2012 - 44
In Broadcast - November 2012 - 45
In Broadcast - November 2012 - 46
In Broadcast - November 2012 - Sony & Espn Produce ‘X Games LA’ 2012 in 3D
In Broadcast - November 2012 - 48
In Broadcast - November 2012 - 49
In Broadcast - November 2012 - 50
In Broadcast - November 2012 - 51
In Broadcast - November 2012 - AJA Ki Pro F1™ 2012 Game Promo First
In Broadcast - November 2012 - 53
In Broadcast - November 2012 - 54
In Broadcast - November 2012 - 55
In Broadcast - November 2012 - 56
In Broadcast - November 2012 - 57
In Broadcast - November 2012 - 58
In Broadcast - November 2012 - 59
In Broadcast - November 2012 - Shure’s Axient Makes 2012 London Games Debut
In Broadcast - November 2012 - 61
In Broadcast - November 2012 - 62
In Broadcast - November 2012 - 63
In Broadcast - November 2012 - 64
In Broadcast - November 2012 - 65
In Broadcast - November 2012 - 66
In Broadcast - November 2012 - 67
In Broadcast - November 2012 - 68
In Broadcast - November 2012 - 69
In Broadcast - November 2012 - Watching the Weather: Whipping Up a Storm
In Broadcast - November 2012 - 71
In Broadcast - November 2012 - 72
In Broadcast - November 2012 - 73
In Broadcast - November 2012 - 74
In Broadcast - November 2012 - 75
In Broadcast - November 2012 - 76
In Broadcast - November 2012 - Digital Rapids Kayak Media Workflow Platform
In Broadcast - November 2012 - 78
In Broadcast - November 2012 - 79
In Broadcast - November 2012 - 80
In Broadcast - November 2012 - 81
In Broadcast - November 2012 - S1
In Broadcast - November 2012 - S2
In Broadcast - November 2012 - S3
In Broadcast - November 2012 - S4
In Broadcast - November 2012 - S5
In Broadcast - November 2012 - S6
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NewYork2019
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201910
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201909
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_inshowguide2019
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201908
http://europe.nxtbook.com/nxteu/lesommet/CTA-DAY3
http://europe.nxtbook.com/nxteu/lesommet/CTA-DAY2
http://europe.nxtbook.com/nxteu/lesommet/CTA-DAY1
http://europe.nxtbook.com/nxteu/lesommet/CTA-VISITOR
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201906
http://europe.nxtbook.com/nxteu/lesommet/CTA-PREVIEW
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201905
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201904
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NABSHOW2019
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201903
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_cabsat2019
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201902
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201901
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_INREVIEW2018
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201812
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201811
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NewYork2018
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201810
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_inshowguide2018
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201809
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201808
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201806
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201805
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201804
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NABSHOW2018
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201803
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201802
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_cabsat2018
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201801
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201712
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201711
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201710
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NABSHOWNYexpo2017
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201709
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_inshowguide2017
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201708
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201707
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201705
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NABSHOW2017
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201704
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_cabsat2017
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201703
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201702
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201701
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_INREVIEW2016
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201612
http://www.nxtbook.com/nxteu/lesommet/inbroadcast_201611
http://www.nxtbook.com/nxteu/lesommet/inbroadcast_NABSHOWNYexpo
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_20110708_DEMO
http://www.nxtbook.com/nxteu/lesommet/inbroadcast_201610
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_inshowguide2016
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201609
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201608
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201607
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201606
http://europe.nxtbook.com/nxtbooks/lesommet/inbroadcast_APAC03
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201605
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NABSHOW2016
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201604
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201603
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_cabsat2016
http://www.nxtbook.com/nxteu/lesommet/inbroadcast_201602
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201601
http://www.nxtbook.com/nxtbooks/lesommet/inbroadcast_APAC02
http://www.nxtbook.com/nxteu/lesommet/inbroadcast_201512
http://www.nxtbook.com/nxteu/lesommet/inbroadcast_201511
http://www.nxtbook.com/nxteu/lesommet/inbroadcast_CCW15expo
http://www.nxtbook.com/nxteu/lesommet/inbroadcast_201510
http://www.nxtbook.com/nxtbooks/lesommet/inbroadcast_APAC01
http://www.nxtbook.com/nxteu/lesommet/inbroadcast_201509
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_IBC2015
http://www.nxtbook.com/nxteu/lesommet/inbroadcast_201508
http://www.nxtbook.com/nxteu/lesommet/inbroadcast_201507
http://www.nxtbook.com/nxteu/lesommet/inbroadcast_201506
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_BROADCASTASIA2015
http://www.nxtbook.com/nxteu/lesommet/inbroadcast_201505
http://www.nxtbook.com/nxteu/lesommet/inbroadcast_201504
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NABSHOW2015
http://www.nxtbook.com/nxteu/lesommet/inbroadcast_201503
http://www.nxtbook.com/nxteu/lesommet/inbroadcast_cabsat2015
http://www.nxtbook.com/nxteu/lesommet/inbroadcast_201502
http://www.nxtbook.com/nxteu/lesommet/inbroadcast_201501
http://www.nxtbook.com/nxteu/lesommet/inbroadcast_201412
http://www.nxtbook.com/nxteu/lesommet/inbroadcast_201411
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201410
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201409
http://europe.nxtbook.com/nxteu/lesommet/inbroadcastIBCPRINTEDGUIDE_201409
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201408
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201407
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201406
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201405
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201404
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201403
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201402
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201401
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201312
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201311
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201310
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201309
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201308
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201307
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201306
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201305
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201304
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201303
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201302
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201301
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201211
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201210
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201209
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201208
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201207
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201206
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201205
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201204
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201203
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201202
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_20121201
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_20111011
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_20110708
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_20110506
http://www.nxtbookMEDIA.com