fflite

fflite is FFmpeg wrapper for minimalistic progress visualization while keeping the flexibility of CLI.

Estimated encoding time and progress percentage is shown during encoding.
Batch execution if .txt filelist, "list:file1 file2 \"file 3\"" or a glob pattern is passed as input file, only one is allowed (fflite -i *.mp4).
Once the first input file is specified input and output files can be named using [prefix?]old::new pattern. This will take the first input name and replace old string with the new string. If ? is present, everything before ? will be used as a prefix for new filenames (fflite -i film_video.mp4 -i folder?video.mp4::audio.ac3).
Input ranges can be passed to -filter_complex. [0-1:1] becomes [0:1][1:1]; [0:0-1] becomes [0:0][0:1]; [0-1:2-3] becomes [0:2][0:3][1:2][1:3] and so on. Example: -filter_complex [0:1-6]amerge=inputs=6[a] becomes -filter_complex [0:1][0:2][0:3][0:4][0:5][0:6]amerge=inputs=6[a].
Command presets for less typing.
Error logging.
Crop detection mode (fflite crop[crop_number:crop_limit] -i input_file). If fflite crop[digit] is passed it will be treated as crop_limit if digit is less then one, crop_number otherwise.
BEEP sound at the end of encoding process.
ANSI escape sequences (colors) are supported in Windows terminals (cmd, PowerShell). go-ansi

fflite [fflite_option] [global_options] {[input_file_options] -i input_file} ... {[output_file_options] output_file} ...

It is currently made for personal use and some settings, like presets, are still hardcoded.

Installation

go get -u github.com/malashin/fflite

$GOPATH/bin must be added to your $PATH environment variable.
You need to have FFmpeg installed and accessable from $PATH environment variable.