Tablets and Television - How tablet PC's will impact the Nature of Television Production
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Talk by Maarten Verwaest at the EBU Broadthinking Conference in Geneva.
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Tablets and Television - How tablet PC's will impact the Nature of Television Production
- 1. Television and Tablets How Tablets will impact the Nature of Television Production
- 3. Incorporated May 2010
- 4. Spin-off of Ghent University, IBBT and VRT
- 5. Team of top experts
- 6. Software and Services for the Audiovisual Professional
- 8. Broadcasting
- 9. Telecom
- 11. Real-time processing of live content - delay of 5 seconds
- 12. 800 kbps to 500 kbps with a increased image quality(!)
- 14. Ffmpeg/x.264 transcoding @800 kbps enables excellent quality
- 16. Distribution of television signals to tables is uniquely via IP, and preferably using some form of adaptive bitrate streaming
- 18. we need a standard transport protocol
- 24. January 27th, 2010 – “You’ve got the internet in your hands...” Apple released the first iPad in April 2010, and sold 3 million devices in 80 days. By now, more than 16 million iPads have been sold — more than all other tablet PCs combined.
- 27. High-res LED displays
- 30. VRT-medialab
- 32. Netflix, Yelo (Premium content, pay per view)
- 34. The Cause of the Problem it the Marketplace The marketplace is extremely fragmented, which makes it difficult for a production facility or a broadcaster to set up an integrated and cost effective solution.
- 38. Issue N°2 - Poor video quality While the current “best practices” in terms of videocompression may be sufficient for talking heads, they show very low tolerance to moving or complex images. -> Encoding for over the top distribution requires extremely variable bitrate encoding and large GOP sizes.
- 39. Issue N°3 - Lousy user exp Current “best practices” result in a televion programme which will be scheduled for linear distribution. It is difficult or impossible to automatically enable item-based viewing and no metadata is available to enable interactive search and retrieval of items. -> The next generation of content production systems needs support for model-driven development, resulting in custumisable and automatically re-produced versions of the master
- 41. Step 1 – Same Content, same usage Courtesy of Telenet NV
- 42. Step 2 – Same Content, new Usage Courtesy of Telenet NV
- 43. Step 3 – Explore new Formats Non-linear television will be chapterised, include search functionality and provides carefully selected links to related content and advertisement
- 45. A new type of IntegratedAsset Management system must provide native support for 360° distribution – additional distribution channels are available at marginal cost;
- 46. New production methodsbased on model-drivendevelopment are the key to production automation, customisableproducts and interactivity;24
- 48. Integration based on embedded metadata
- 49. MXF-DMS1 is the prefered option
- 51. Integrated Asset Mgnt/Master Control
- 52. New Production Methods – Step 1
- 53. A glance at the future… Check out the trailer on Youtube: http://www.youtube.com/watch?v=lx39IHUZyA4 29
Editor's Notes
- 1998