x264 1259
FREE H264/AVC ENCODER.
x264 is a free library for encoding H264/AVC video streams.
The code is written from scratch by Laurent Aimar, Loren Merritt, Eric Petit (OS X), Min Chen (vfw/asm), Justin Clay (vfw), Måns Rullgård, Radek Czyz, Christian Heine (asm), Alex Izvorski, Alex Wright and Jason Garrett-Glaser.
It is released under the terms of the GNU GPL.
Development status
Encoder features
* 8x8 and 4x4 adaptive spatial transform
* Adaptive B-frame placement
* B-frames as references / arbitrary frame order
* CAVLC/CABAC entropy coding
* Custom quantization matrices
* Intra: all macroblock types (16x16, 8x8, 4x4, and PCM with all predictions)
* Inter P: all partitions (from 16x16 down to 4x4)
* Inter B: partitions from 16x16 down to 8x8 (including skip/direct)
* Interlacing (MBAFF)
* Multiple reference frames
* Ratecontrol: constant quantizer, constant quality, single or multipass ABR, optional VBV
* Scenecut detection
* Spatial and temporal direct mode in B-frames, adaptive mode selection
* Parallel encoding on multiple CPUs
* Predictive lossless mode
* Psy optimizations for detail retention (adaptive quantization, psy-RD, psy-trellis)
* Zones for arbitrarily adjusting bitrate distribution
Getting x264
The latest x264 source code can always be found by anonymous Git repository:
# git clone git://git.videolan.org/x264.gi t
Or grab a daily tarball.
You can browse the source on-line.
Unofficial builds for Windows are available from Jarod or Sharktooth.
What is new in 1259 software version? - Unable to resolve 1259 news. What is expected in the future? Newly-made x264 1259.1 be downloaded from current page, we also looking forward to unconfirmed 1259.2 release build. You may download x264-snapshot-20090922-2245.tar.bz2 directly, estimated download time by ISDN or CDMA [~128 kbit/s] is 0:02:34. Just write the reviews of the x264. System requirements are No special requirements. Program has been scanned and verified by the several antivirus and anti-spyware applications and x264 found to be clean. The following languages are supported by x264: English.
