textmode.export.js / VideoQuality

Type Alias: VideoQuality

type VideoQuality = 
  | VideoQualityLevel
  | {
  bitrate: number;
  bitrateMode?: VideoBitrateMode;
};

Video compression policy passed to Mediabunny.

Use a named VideoQualityLevel for content-dependent qualitative encoding. Use the object form to request a positive target bitrate in bits per second and, optionally, constant or variable allocation. When bitrateMode is omitted, Mediabunny defaults bitrate-based encoding to 'variable'. A target bitrate guides the encoder but does not guarantee an exact final file size.

Examples

Named qualitative quality

await t.saveVideo({ quality: 'very-high' });

Target bitrate with constant allocation

await t.saveVideo({ quality: { bitrate: 8_000_000, bitrateMode: 'constant' } });