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

FFmpeg's VP8 Decoder Blasts Google's Decoder

Multimedia

Published on 24 July 2010 09:38 AM EDT
Written by Michael Larabel in Multimedia
17 Comments

It was just back in May that Google opened up the VP8 video format that they got their hands on through the acquisition of On2 and at the same time they created the WebM container format. VP8 has already received a lot of love by the open-source community -- both developers and end-users -- and support for it has already worked its way into FFmpeg, GStreamer, and other multimedia projects. Google released the libvpx library as their official VP8 decoder library, but now the FFmpeg developers have created their own decoder and it's shockingly faster than that of Google's own open-source library.

The ffvp8 library is this new VP8 decoder created by three FFmpeg developers and after a few weeks of work it's already complete enough to be bit-exact with that of Google's libvpx, while it's much faster than the official decoder.

In this blog post detailing the work, benchmarks are shared from two different video clips across five different system configurations. With all ten test cases, ffvp8 was the clear winner over libvpx. The FFmpeg decoder also had a particularly strong advantage when running on 64-bit hardware/software. While these numbers are already great for FFmpeg, the developers still have other optimizations planned.

The FFmpeg ffvp8 decoder should be in use by various multimedia applications as soon as they pull in the newest FFmpeg code.

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 Articles & Reviews
  1. Khronos Group Announces Vulkan, OpenCL 2.1, SPIR-V
  2. Samsung 850 EVO SSD Linux Benchmarks
  3. Kubuntu 15.04 Is Turning Out Quite Nice, Good Way To Try Out The Latest KDE
  4. 5-Way Linux Distribution Comparison On The Core i3 NUC
  5. OCZ ARC 100 Linux SSD Benchmarks
  6. Lenovo ThinkPad X1 Carbon Works Great As A Linux Ultrabook
Latest Linux News
  1. SPIR-V In GCC Is Already Being Talked About
  2. PC-BSD 10.1.2 To Add Tor Mode, LibreSSL & Other Features
  3. Valve Launches SteamOS Sale, Confirms A Lot Of New Linux Games
  4. Ubuntu Cloud Switches Over To Using Systemd By Default
  5. System76 Introduces The Broadwell-Powered, Ubuntu-Loaded "Meerkat"
  6. Xfce 4.12 Might Make It For Fedora 22
  7. Pictures Of The Near Production Ready Ubuntu Tablet
  8. OpenVG Support Stripped From Gallium3D
  9. Mozilla Is Getting Excited About WebGL 2
  10. ZOTAC Announces Steam Machine SN970, Powered By SteamOS
Most Viewed News This Week
  1. More Proof That Allwinner Is Violating The GPL
  2. The Tremendous Features Of Fedora 22
  3. Krita 2.9 Released, Their Biggest Release Ever
  4. Confirmed: Vulkan Is The Next-Gen Graphics API
  5. A Single UEFI Executable With The Linux Kernel, Initrd & Command Line
  6. Xfce 4.12 Released After Nearly Three Years Of Work
  7. 8cc: A Small C11 Compiler
  8. LLVM 3.6 & Clang 3.6 Deliver More Features, Complete C++14 Support