DivX shows their Dynamic Adaptive Streaming over HTTP (DASH) video-on-demand demo. It is an adaptive bitrate streaming technique that enables high quality streaming of media content over the Internet delivered from conventional HTTP web servers. Similar to Apple’s HTTP Live Streaming (HLS) solution, MPEG-DASH works by breaking the content into a sequence of small HTTP-based file segments, each segment containing a short interval of playback time of a content that is potentially many hours in duration, such as a movie or the live broadcast of a sports event. The content is made available at a variety of different bit rates, i.e., alternative segments encoded at different bit rates covering aligned short intervals of play back time are made available. As the content is played back by an MPEG-DASH client, the client automatically selects from the alternatives the next segment to download and play back based on current network conditions. The client selects the segment with the highest bit rate possible that can be downloaded in time for play back without causing stalls or rebuffering events in the playback. Thus, an MPEG-DASH client can seamlessly adapt to changing network conditions, and provide high quality play back without stalls or rebuffering events.
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Jon Masters, Chief ARM Architect at Red Hat, talks about Red Hat showing off their ARM Partner Early Access Program running on AMD’s ARMv8 64bit Seattle and on the Applied Micro ARMv8 64bit X-Gene Mustang booting both with UEFI and ACPI on a single same Kernel with no changes, common platform. Jon Masters talks about the Linaro Enterprise Group’s status and how much is yet required to be done for ARMv8 Servers to get into mass deployments worldwide.
Deepak Saxena and Linus Walleij discussing current and future endavours in the Linaro kernel working group: ARM consolidation, MMC power sequencing, preserving antique platforms for the future and more.
Henry walks around the Toshiba IFA 2014 booth and checks out their Chromebooks, their Intel Laptops, Intel Tablets, Sports camera, 4K TVs, smart mirrors, and experimental 4K TVs.
HDMI is to be the standard for 4K, supporting 18Gbit/s bandwidth for uncompressed 4K at 60fps, every major 4K TV includes HDMI 2.0 support.
Direct access to perf counters for Networking/ODP domain really helps to budgeting lower CPU cycles to Benchmark Data Plane. Demo shows POC about Accessing Perf counters with Perf syscall Vs Direct access of perf counters from Userspace. Implementation has been shown for ArmV7 ( Arndale ) Board and ArmV8 ( Juno ) Board. Yogesh Tillu, Linaro/Cavium Engineer has demoed 1st cut implementation of concept.
Japanese NHK public broadcast R&D group shows their 120Hz 8K display and camera (at 144Gbit/s through optical) by Hitachi (red/blue/green prism sensors) and Astro (single image sensor) that I filmed here. Japan wants to just leapfrog 4K and go directly to 8K testing 8K broadcasts starting in 2016, with full massive deployments targetted for 2020 where everyone in Japan will maybe be able to receive 8K TV.
T-Chip launches the Firefly Development Board on RK3288 Quad-core ARM Cortex-A17 with Mali-T764 runs Ubuntu and Android. Firefly-RK3288 provides some external expansion interface, including LCD interfaces and some other standard interfaces such as: Double MIPI, Double LVDS, ISP, EDP, PWM, SPI, UART, ADC , GPIO, I2C, I2S. Standard configuration is 2GB RAM and 16GB eMMC with a high configuration version possible with 4GB RAM and 32GB eMMC. It has dual band Wi-Fi AC, Bluetooth 4.0 and Gigabit ethernet. In this video you can see the Ubuntu and Android demo on Firefly RK3288, and a tour of the T-Chip offices featuring their PCB Design engineers, Software engineers, sales staff and more.
The Firefly RK3288 is now available for $129 each (you can order 5/10/15/20/25 units at $129 each by sending an email to email@example.com add $30/$33/$40/$45/$50 respectively for fast 3-5 day shipping to USA/Europe).
You can contact T-Chip here:
Candy Feng firstname.lastname@example.org
Cisco offers cloud to set-top-box services, enabling Internet Speed for Service Providers to provide video-on-demand, video streaming, smart TV functionalities. Dr. Ken Morse, previously of Scientific Atlanta (aquired by Cisco in 2006), talks about Cisco working with Linaro to enable ARM Powered Set-top-box and home gateway solutions through open source.
Here you can watch his 1-hour keynote at the Linaro Connect 2014:
“As we move into a world where consumers expect to access all their video services on amy device, at any time, in any place, this requires major changes to the architecture of video delivery. In addition, the expectation is for new services to be launched at Internet Speed and not the typical 6 months or longer cycle taken by many new service introductions.”
Google works with Linaro to enable hot-swappable hardware modules in modular Android smartphones of the future.
Speaker: Paul Eremenko – Director of Project Ara at Google
Keynote Title: “What if hardware was more like software? Google’s Project Ara and the democratization of the hardware ecosystem.”
Paul’s Bio: Paul Eremenko is currently director of Project Ara at Google, in the Advanced Technology & Projects (ATAP) organization. Previously he was an associate vice president at Motorola, where he led the development project of Ara, a project to create a modular hardware ecosystem—rivalling the mobile app ecosystem in pace and level of innovation–around smart phones in an effort to deliver the mobile internet to the next 5 billion people. Paul is also research affiliate at MIT in the Engineering Systems Division.
Prior to joining Motorola and then Google, Paul directed the Tactical Technology Office (TTO) at the Defense Advanced Research Projects Agency (DARPA), the Pentagon’s principal engine for disruptive innovation. TTO is DARPA’s systems office responsible for all X plane, spacecraft, ground vehicle, and robotics programs, totalling approximately $500 million annually. Previously, Paul developed and led DARPA’s advanced design and manufacturing program portfolio, and also served as program manager for several space efforts, including the 100 Year Starship.
Earlier in his career, Paul was an aerospace design engineer, the chief engineer for an unmanned aircraft program, and management consultant focusing on technology, innovation, and M&A strategies. He has undergraduate and Master’s degrees in aeronautics from MIT and Caltech, respectively, and law degree from Georgetown University. Paul is also licensed pilot.