Avanti

Avanti GUI is a free front-end for FFmpeg with the option to insert Avisynth as pre-processor. It can be used with almost all Windows OS builds of FFmpeg.

It offers user friendly control over all basic and advanced FFmpeg options. A number of template examples are included. There's no need to be familiar with Avisynth to use the predefined Avanti/Avisynth pre-processor options.

Softare Requirements: FFmpeg and Avisynth required.

Features:

• Easy access to all FFmpeg codecs and basic encode settings.
• All advanced FFmpeg options are available through user command addition.
• All settings are saved and restored at the next session.
• All encoder settings, user additions and scripts can be saved in template files.
• Display of estimated encode time, remaining time and encode speed.
• Option to set encode time limit (in minutes) to encode test clips.
• Option to auto-shutdown your system after encoding and job processing.
• Re-direction of FFmpeg screen output to Avanti GUI (hides FFmpeg).
• Option to process system controlled 2-pass encoding.
• Advanced batch job processing (with dynamic template support).
• ES option to encode to mpeg2 elementary audio/video streams for DVD authoring.
• Option to modify mpeg2 header flags (incl. 2:3 pulldown on 23.976 p).
• Option to modify AVI header fields (FourCC and frame rate).
• Selectable Avisynth AUTO and USER modes with build-in Avisynth Editor.
  ... (supports relative source paths that allow scripts to run from templates).
• Internal Video Preview with Avisynth script preview (debug) option.
• Option to use advanced Avisynth color correction (with preview).
• Selectable FFmpeg/Avisynth crop/scale/pad option (with preview and calculator).
• Support for the VirtualDub (*.vdr) frameserver format.
• Option to convert PAL video source to NTSC destination and vice-versa.
• Option to convert audio from PAL to NTSC and vice-versa (with pitch correction).
• Option to expand luminance level from 16-235 to 0-255.
• Avisynth SuperEQ (18 bands) preset editor with preview option.

• Release Date: May 9, 2015
• Download(s):
  avanti-093.7z
• 1. Added date/time labels (useful for file name stamping).
  2. Added folder (tree) option to "Job Control Manager".
  3. Added NULL source support for Avisynth USER mode.
  4. Added "Insert Source" option to AviSynth script editor.
  5. Moved "Insert SuperEQ preset" to AviSynth "More..." menu.
  6. Improved codec/template link option (better reporting).
  7. Improved and sped up the "Advanced Database Manager".
  8. Fixed plugins/docs path issue with AviSynth RC versions.
  9. Fixed restriction with dual source AviSynth routing.
  10. Fixed frame count for m2v source (off by one frame).
  11. Updated project save/load option for latest changes.
  12. Updated FFmpeg database with latest codec/format additions.
  13. Updated chm context help for changes and additions.