Function mimeFromExt

apps/sim/lib/media/ffmpeg.ts:151–153

(ext: string)

}

function mimeFromExt(ext: string): string {
  return EXT_TO_MIME[ext] || 'application/octet-stream'
}

const ASPECT_TARGETS: Record<string, { w: number; h: number }> = {
  '16:9': { w: 1920, h: 1080 },