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 2.4.4

# Fixed crash when opening some MOV files (regression introduced in 2.4.3)
# Improved support for H.264 in MPEG-TS and M2TS containers
# Improved support for H.264 in MP4 container (including constant frame rate fix)
# Fixed bug where muxers could drop the first few B-frames (most containers were affected)
# Fixed FAAC support so bitrate is correctly honoured
# The same settings are now used for the first and second pass of an x264 encode
# Improved JPEG file support
# Improved PNG decoding (now uses libavcodec rather than a custom wrapper around libpng)
# Improved BMP/DIB decoding (now uses libavcodec rather than using own decoder)
# Improved colourspace handling for raw video, bitmaps and DIBs
# Fixed Previous Black Frame functionality
# Qt interface has been significantly upgraded and now fully functional (compared with its GTK counterpart)
# Saving of video is now prevented if the A marker is greater than the B marker
# Improvements made to ECMAscript including a new GetFilePath() function for the DirectorySearch class and fixes to the exec() function
# Add support for AAC audio to the command line interface
# Qt interface is now the default interface for MS Windows
# x264 and Xvid stat files with Unicode characters are now handled on MS Windows
# The application log file is no longer buffered on MS Windows to ensure sequential logging
# Added support for ppc64 to the CMake build scripts
# Updated the following translations: Catalan, Czech, French, Italian, Russian, Spanish

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Avidemux v2.5 SVN-r4763

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
# Improved support for MP4 files including support for 64-bit files
# 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
# 4486 – [Win32] don´t install GTK+ UI by default
# 4485 – [Qt] add PAR to x264 config dialog
# 4484 – [Qt] fix thumb slider´s left border
# 4483 – [Qt] tweak thumb slider control so it doesn´t overrun border
# 4482 – [Qt] make thumb slider thinner
# 4481 – [Qt] tweak Auto menu captions
# 4480 – [Qt] skin thumb slider
# 4479 – [Qt] sync thumb slider header
# 4478 – [Qt] don´t explicitly set the font family on Qt dialogs
# 4477 – [Qt] tweak for main UI to better accommodate jog shuttle
# 4476 – [Qt] jog shuttle for main UI
# 4473 – [UI] change File/Open caption
# 4472 – [automake] update
# 4466 – [Mac] use native file dialogs for Qt and set minimum required Qt version to 4.4.0
# 4463 – [Qt] remember last path for file dialogs
# 4462 – [Qt] clean up properly and save prefs, etc when closing via Close button
# 4461 – [m2ts] account for larger m2ts packets when tracking audio
# 4460 – [Qt] another fix for correct colourspace when resizing YUV images on flyDialogs for Qt
# 4459 – [MP4] fix compilation error when system doesn´t have libx264 (FS#512)
# 4458 – [MPEG-TS] fix overflow that prevented all pids being searched (regression in r4293)
See the Changelog for a complete list of all changes.

Win32 Package Notes
# Updated x264 to r999 (patched).
# Updated GLib to version 2.18.2-1.
# Updated Cairo to version 1.8.0-1.
# Updated LAME to version 3.98.2.
# Updated libpng to version 1.2.32.
# Updated Pango to version 1.22.0-1.
# Updated ATK to version 1.24.0-1.
# Updated GLib to version 2.18.1-2.
# Updated GTK+ to version 2.14.3-2.
# Updated Libxml2 to version 2.7.1.
# Updated Qt to version 4.4.2.

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Avidemux v2.4.3 for Win32 (SVN-r4486)