Two versions of the library and binary are included. Generic PPC and Altivec.

Credits:

Fredrik Wikstrom for the previous ports (<128).
Kicko for testing this build.

http://www.videolan.org/developers/x264.html

x264 is a free software library and application for encoding video streams into
the H.264/MPEG-4 AVC format, and is released under the terms of the GNU GPL.


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

PERMISSION  UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP     NAME
---------- ----------- ------- ------- ------ ---------- ------------ ----------
[unknown]                 1102    2057  53.6% -lh5- f3b2 Feb 26 07:15 x264-snapshot-20140225-2245/AUTHORS
[unknown]                 7014   17992  39.0% -lh5- 4902 Feb 26 07:15 x264-snapshot-20140225-2245/COPYING
[unknown]                 2237    5150  43.4% -lh5- bd2e Feb 26 07:15 x264-snapshot-20140225-2245/doc/ratecontrol.txt
[unknown]                  342     608  56.2% -lh5- 4e49 Feb 26 07:15 x264-snapshot-20140225-2245/doc/regression_test.txt
[unknown]                  419     736  56.9% -lh5- dc02 Feb 26 07:15 x264-snapshot-20140225-2245/doc/standards.txt
[unknown]                 2327    5386  43.2% -lh5- 9335 Feb 26 07:15 x264-snapshot-20140225-2245/doc/threads.txt
[unknown]                 3278    8707  37.6% -lh5- ba76 Feb 26 07:15 x264-snapshot-20140225-2245/doc/vui.txt
[unknown]                  778    1359  57.2% -lh5- a9f4 Feb 27 17:33 x264-snapshot-20140225-2245/libx264.readme
[unknown]               443463  951682  46.6% -lh5- 71dc Feb 27 01:01 x264-snapshot-20140225-2245/PPC-Altivec/libx264.a
[unknown]               433637  946584  45.8% -lh5- bf93 Feb 27 01:17 x264-snapshot-20140225-2245/PPC-Altivec/libx264.so.142
[unknown]               554512 1308713  42.4% -lh5- da8e Feb 27 01:01 x264-snapshot-20140225-2245/PPC-Altivec/x264
[unknown]               526289 1235153  42.6% -lh5- 6e37 Feb 27 00:40 x264-snapshot-20140225-2245/PPC-Generic/bin/x264
[unknown]                15392   46212  33.3% -lh5- b34f Feb 26 07:15 x264-snapshot-20140225-2245/PPC-Generic/SDK/local/newlib/include/x264.h
[unknown]                  102     172  59.3% -lh5- e41f Feb 26 23:12 x264-snapshot-20140225-2245/PPC-Generic/SDK/local/newlib/include/x264_config.h
[unknown]               414980  892126  46.5% -lh5- 1f6a Feb 26 23:59 x264-snapshot-20140225-2245/PPC-Generic/SDK/local/newlib/lib/libx264.a
[unknown]               403141  873856  46.1% -lh5- 325f Feb 26 23:41 x264-snapshot-20140225-2245/PPC-Generic/SDK/local/newlib/lib/libx264.so.142
[unknown]                  178     265  67.2% -lh5- 0b96 Feb 27 00:58 x264-snapshot-20140225-2245/PPC-Generic/SDK/local/newlib/lib/pkgconfig/x264.pc
[unknown]               920319  920319 100.0% -lh0- 0459 Feb 26 23:08 x264-snapshot-20140225-2245/srcamiga.lha
[unknown]                  179     270  66.3% -lh5- f8be May  9  2013 x264-snapshot-20140225-2245/srcamiga.readme
---------- ----------- ------- ------- ------ ---------- ------------ ----------
 Total        19 files 3729689 7217347  51.7%            Feb 27 22:19