1. Computers
  2. Display Drivers
  3. Graphics Cards
  4. Memory
  5. Motherboards
  6. Processors
  7. Software
  8. Storage
  9. Operating Systems


Facebook RSS Twitter Twitter Google Plus


Phoronix Test Suite

OpenBenchmarking.org

libdce: The Distributed Codec Engine

Free Software

Published on 03 January 2012 04:57 AM EST
Written by Michael Larabel in Free Software
4 Comments

For those who became more interested in the PandaBoard ES after it was benchmarked on Phoronix last week, here's some details about the Distributed Codec Engine found on this OMAP4 platform from Texas Instruments.

For providing hardware accelerated codec support there is the Codec Engine for modern Texas Instruments ARM platforms. "Codec Engine (CE) is a framework that enables applications to easily instantiate and work with XDM codecs and algorithms using a common API."

Exposing this TI accelerated interface is "libdce", which is an open-source library maintained by Texas Instruments, and is currently supported by a few multi-media sample applications like omapfbplay and gst-ducati.

However, setting up libdce & co isn't quite as easy as if looking to use VDPAU or VA-API under Linux. Details on this project for those wanting to investigate more about the codec possibilities can find useful details from the GitHub project page.

There's also more information on the codec engine itself from the Texas Instruments Wiki.

I'll have more ARM Linux desktop benchmarking news when returning to the office on Thursday. There's also a NVIDIA TEGRA-2 system waiting to be tested too.

About The Author
Michael Larabel is the principal author of Phoronix.com and founded the web-site in 2004 with a focus on enriching the Linux hardware experience and being the largest web-site devoted to Linux hardware reviews, particularly for products relevant to Linux gamers and enthusiasts but also commonly reviewing servers/workstations and embedded Linux devices. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics hardware drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated testing software. He can be followed via and or contacted via .
Latest Linux Hardware Reviews
  1. Acer B286HK: A 28-inch UHD LED 4K Monitor For As Low As $350
  2. Intel Xeon E5-1680 v3 & E5-2687W v3 Compared To The Core i7 5960X On Linux
  3. Intel 120GB 530 Series SSD Linux Performance
  4. Btrfs/EXT4/XFS/F2FS RAID 0/1/5/6/10 Linux Benchmarks On Four SSDs
Latest Linux Articles
  1. Mesa Git Yields Performance Improvements For Newer AMD GPUs
  2. Apple OS X 10.10 vs. Ubuntu 14.10 Performance
  3. Mesa 10.5-devel Brings Some Intel Haswell HD Graphics Changes Over Mesa 10.3
  4. NVIDIA vs. Nouveau Drivers With Linux 3.18 + Mesa 10.4-devel
Latest Linux News
  1. Intel Has Last Round Of DRM Changes For Linux 3.19, Starts Dropping DRI1/UMS
  2. Fedora 21 Release Candidate 1 Awaits Your Testing
  3. GCC 5 Adds Support For ARM's Cortex-A17
  4. KWayland Server Component Coming For KDE Plasma 5.2
  5. NVIDIA Posts Tegra Gallium3D Patch For K1+ Support
  6. Ubuntu 14.10 MacBook Air Tests With Linux 3.18, Mesa 10.5
  7. AMD Richland APU Support Added To Coreboot
  8. 2014 Holiday Shopping Reminder, Happy Thanksgiving
  9. Python 3 Support Added To The GNOME Shell
  10. ReactOS Lands Its New Explorer Shell
Latest Forum Discussions
  1. Updated and Optimized Ubuntu Free Graphics Drivers
  2. Hurrican SDL Port
  3. Roadmap to Catalyst 14.10 ?
  4. how to configure module phoromatic ?
  5. PulseAudio 6.0 Is Coming & Other Linux Audio Plans For The Future
  6. Debian Developer Resigns From The Systemd Maintainership Team
  7. Cant get working Kaveri APU - A10-7850k
  8. Script for Fan Speed Control