FFDShow is an advanced DirectShow filter and Video for Windows (VFW) codec that supports numerous audio and video formats such as H.264, MPEG-4, MPEG-2, H.263, VP3, VP6, Theora, MJPEG, SVQ3, MP3, AC3, DTS, E-AC3, AAC, and Vorbis. You can use the program to enhance the video’s quality with variety of postprocessing filters for displaying subtitles, deinterlacing, resizing, and options to alter and fine-tune the audio quality.
The software also has built-in video and audio postprocessing filters like video resize, noise, sharpen, crop, logoaway, subtitles, OSD information and audio equalizer, normalizer and delay etc.