Avidemux v2.4.3 for Win32 (SVN-r4499) is a Audio & Multimedia software developed by Avidemux v2.4.3 for Win32 (SVN-r4499). After our trial and test, the software was found to be official, secure and free. Here is the official description for Avidemux v2.4.3 for Win32 (SVN-r4499): What the heck is Avidemux?Improved support for MP4 files including support for 64-bit files
Imagine an application which does everything VirtualDub can do, but runs on various platforms, supports a lot of containers, comes with all Codecs you need built-in and doesn't use the nasty VfW interface. That applications is Avidemux! And now the official version: Avidemux is a free video editor designed for simple cutting, filtering and encoding tasks. It's graphical user interface looks pretty similar to VirtualDub and most features known from VirtualDub are available too. Avidemux natively supports a great number of file types, such as AVI, MPEG, VOB, TS, MP4, ASF, OGM, MKV and FLV. At the same time Avidemux natively supports a wide range of Video/Audio formats, including MPEG-1, MPEG-2, MPEG-4 ASP, H.264/AVC, DV, HuffYUV, MP3, AAC, AC-3 and Vorbis. Tasks can be automated using projects, job queue and powerful scripting capabilities. Video-DVD or (S)VCD compliant streams can be created with easy-to-use Auto wizards. Multi-threading is supported!
What encoders are supported by Avidemux?
Avidemux comes with several video encoders built-in: Xvid (MPEG-4 ASP), x264 (H.264 aka AVC), libavcodec (MPEG-4 ASP, MPEG-2, MPEG-1, FLV, HuffYUV, FFV1, MJPEG, H.263, DV) and mpeg2enc (MPEG-1, MPEG-2). Also it includes various audio encoders: LAME (MP3), FAAC (LC-AAC), Aften (AC3), Ogg Vorbis and TwoLAME (MP2). Please note that Avidemux does not support the platform-specific and outdated 'Video for Windows' (VfW) interface and it never will! This means there is absolutely no way to use DivX (or any other VfW-based Codecs) with Avidemux! But don't worry: Avidemux will open all files, that were encoded with DivX, just fine. Avidemux simply uses it's own (internal) MPEG-4 decoder instead of the proprietary DivX decoder. Furthermore the files encoded with Avidemux and Xvid will play 100% fine on a DivX certified player, as long as you use the appropriate encoder settings...
What video filters are supported by Avidemux?
Avidemux comes with a wide range of video filters built-in. Most of those filters were ported from MPlayer, VirtaulDub or Avisynth. There are filters for Cropping, Resizing (Bilinear, Bicubic and Lanczos) and Expanding. For processing of interlaced video, there are various Deinterlacing and IVTC filters (e.g. Yadif, TDeint, Kernel Deinterlacer, Smart Deinterlace, mcDeinterlace, DGBob and Decomb Telecide). Furthermore there are filters for Denoising (FluxSmooth, denoise3d/hqdn3d, Stabilize, Temporal Cleaner, etc.), Sharpening (MSharpen, asharp, etc.), Color Correction and many more. Last but not least there is a new plugin system for 'external' video filters now. So you can add additional filters to Avidemux without re-compiling!
What's New in Avidemux 2.4.3
Decoder for Y800
libavcodec is now the default MPEG-2 decoder (instead of mpeg2dec)
Fixed memory leak when indexing DVR-MS files
Fixed calculation of width and height for High Profile H.264 video in TS files
Fixed dropping of frames using x264 2-pass encoding (regression introduced in 2.4.2)
Restored missing code pages to the Subtitler filter (regression introduced in 2.4.2)
Fixed crashing on MS Windows when opening multiple instances of Avidemux (regression introduced in 2.4.2)
Recent changes in Avidemux SVN
4499 - [Win32] add Czech Qt translation to installer
4498 - [I18N] Czech update by Jakub Misak
4497 - [I18N] Czech update and new Qt translation by Jakub Misak
4496 - [I18N] update Qt project file
4495 - [Qt] more UTF-8 fixes
4494 - [I18N] Italian update by zoppo
See the Changelog for a complete list of all changes.
Win32 Package Notes
Packaged using NSIS 2.41.
Updated Avisynth Proxy GUI to version 2.06.
Updated GLib to version 2.18.3-1.
Updated GTK+ to version 2.14.5-1.
Updated Libxml2 to version 2.7.2.
Updated Pango to version 1.22.2-1.
Updated Qt to version 4.4.3.
Updated win_iconv to version 20080403.
Updated x264 to r1046 (patched).
Updated Xvid to 1.2.0.
Avidemux Homepage Avidemux FAQ at Doom9's Forum Avidemux Support Forum Avidemux Wiki (Documentation and Guides) you can download Avidemux v2.4.3 for Win32 (SVN-r4499) free now.