TEncoder is a multithreaded video and audio converter that uses MEncoder, MPlayer and FFMpeg. It can convert almost every video and audio type to each other. Subtitles with same name as video can be hard-coded into video.

Up to 8 simultaneous encoders can be run so encoding time decreases. You can select between multiple audio and subtitle tracks. Extracting video or audio content is possible. Edit subtitle and audio delays and part of video that will be encoded. Effects like deinterlacing can be applied to videos.

Features:
* Supports almost all video formats
* Multithreading enables you to use all cores of your CPU
* Subtitles can be hard-coded into video
* Output video codecs are: Mpeg1, Mpeg2, Xvid, Mpeg4, H264, FLV, WMV, VP8
* Output audio codecs are: MP3, WAV, AAC, OGG Vorbis, AC3, Mp2, Speex, Opus
* Choose between FFMpeg and Mencoder as encoder
* Select between different audio and subtitle tracks for each file
* Skin support
* Do two passes to improve quality
* Pass custom commands to encoders
* Preview files before encoding
* Select between 840 device presets
* 64 bit support

Version 4.5.10:
-Workaround: [Video Converter & DVD Ripper] For errors that may occur while updating progress info
-Workaround: [General] For errors that may occur while clearing temp folder
-Fixed: [Video Downloader] An error that may occur while removing items from the list
-Other small fixes
Version 4.5.9:
-Fixed: [Video Downloader] Removing one item from the list didn't move other item to the top of the list
-Fixed: [General] A possible fix to AV errors regarding file list
-Updated: Skin component
-Updated: FFMpeg, mediainfo, youtube-dl