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jpgenc

JPG encoder

Register name used to load filter: jpgenc
This filter may be automatically loaded during graph resolution.

This filter encodes a single uncompressed video PID to JPEG using libjpeg.

Options

dctmode (enum, default: fast): type of DCT used
slow: precise but slow integer DCT
fast: less precise but faster integer DCT
* float: float DCT

quality (uint, default: 100, minmax: 0-100, updatable): compression quality