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 Linux Hardware Reviews
  1. 13-Way Low-End GPU Comparison With AMD's AM1 Athlon
  2. ASUS AM1I-A: A Mini-ITX Board For Socketed Kabini APUs
  3. Mini-Box M350: A Simple, Affordable Mini-ITX Case
  4. Overclocking The AMD AM1 Athlon & Sempron APUs
Latest Linux Articles
  1. Ubuntu 12.04.4 vs. 13.10 vs. 14.04 LTS Desktop Benchmarks
  2. AMD OpenCL Performance With AM1 Kabini APUs
  3. A Quick Look At GCC 4.9 vs. LLVM Clang 3.5
  4. Are AMD Athlon/Sempron APUs Fast Enough For Steam On Linux?
Latest Linux News
  1. Getting Hit By The Variable Performance Of The Public Cloud
  2. Git 2.0 Test Releases Begin With Many Changes
  3. Wine 1.7.17 Works On Its Task Scheduler, C Run-Time
  4. The Improv ARM Board Still Isn't Shipping; Riding A Dead Horse?
  5. Debian To Maintain 6.0 Squeeze As An LTS Release
  6. Wasteland 2 Is Finally Released For Linux Gamers
  7. FreeBSD Advances For ARM, Bhyve, Clang
  8. Ubuntu 14.04 LTS "Trusty Tahr" Officially Released
  9. Ubuntu 12.04 LTS vs. 14.04 LTS Server Benchmarks
  10. QEMU 2.0 Released With ARM, x86 Enhancements
  11. Running The Unity 8 Preview Session On Ubuntu 14.04 LTS
  12. R600 Gallium3D Disables LLVM Back-End By Default
Latest Forum Discussions
  1. Suggestions about how to make a Radeon HD 7790 work decently?
  2. The GNOME Foundation Is Running Short On Money
  3. Updated and Optimized Ubuntu Free Graphics Drivers
  4. Radeon 8000M problematic on Linux?
  5. Linux Kernel Developers Fed Up With Ridiculous Bugs In Systemd
  6. After Jack Keane, RuseSoft will briing Ankh 3 to Linux through Desura
  7. Suspected PHP Proxy Issue
  8. Change installation destination from home directory