fix: remove media conversion presets

lib/media/utils/formatPresets.ts

@@ -1,188 +0,0 @@
-import type { ConversionOptions } from '@/types/media';
-
-export interface FormatPreset {
-  id: string;
-  name: string;
-  description: string;
-  icon: string;
-  category: 'video' | 'audio' | 'image';
-  outputFormat: string;
-  options: ConversionOptions;
-}
-
-/**
- * Predefined format presets for common use cases
- */
-export const FORMAT_PRESETS: FormatPreset[] = [
-  // Video Presets
-  {
-    id: 'youtube-video',
-    name: 'YouTube Video',
-    description: '1080p MP4, optimized for YouTube',
-    icon: '',
-    category: 'video',
-    outputFormat: 'mp4',
-    options: {
-      videoCodec: 'libx264',
-      videoBitrate: '5M',
-      videoResolution: '1920x-1',
-      videoFps: 30,
-      audioCodec: 'aac',
-      audioBitrate: '192k',
-    },
-  },
-  {
-    id: 'instagram-video',
-    name: 'Instagram Video',
-    description: 'Square 1:1 format for Instagram',
-    icon: '',
-    category: 'video',
-    outputFormat: 'mp4',
-    options: {
-      videoCodec: 'libx264',
-      videoBitrate: '3M',
-      videoResolution: '1080x-1', // Will be cropped to square
-      videoFps: 30,
-      audioCodec: 'aac',
-      audioBitrate: '128k',
-    },
-  },
-  {
-    id: 'twitter-video',
-    name: 'Twitter Video',
-    description: '720p, optimized for Twitter',
-    icon: '',
-    category: 'video',
-    outputFormat: 'mp4',
-    options: {
-      videoCodec: 'libx264',
-      videoBitrate: '2M',
-      videoResolution: '1280x-1',
-      videoFps: 30,
-      audioCodec: 'aac',
-      audioBitrate: '128k',
-    },
-  },
-  {
-    id: 'web-video',
-    name: 'Web Optimized',
-    description: 'Small file size for web streaming',
-    icon: '',
-    category: 'video',
-    outputFormat: 'mp4',
-    options: {
-      videoCodec: 'libx264',
-      videoBitrate: '1.5M',
-      videoResolution: '854x-1',
-      videoFps: 24,
-      audioCodec: 'aac',
-      audioBitrate: '96k',
-    },
-  },
-
-  // Audio Presets
-  {
-    id: 'podcast-audio',
-    name: 'Podcast',
-    description: 'MP3, optimized for voice',
-    icon: '',
-    category: 'audio',
-    outputFormat: 'mp3',
-    options: {
-      audioCodec: 'libmp3lame',
-      audioBitrate: '128k',
-      audioSampleRate: 44100,
-      audioChannels: 2,
-    },
-  },
-  {
-    id: 'music-high-quality',
-    name: 'High Quality Music',
-    description: 'MP3, 320kbps for music',
-    icon: '',
-    category: 'audio',
-    outputFormat: 'mp3',
-    options: {
-      audioCodec: 'libmp3lame',
-      audioBitrate: '320k',
-      audioSampleRate: 48000,
-      audioChannels: 2,
-    },
-  },
-  {
-    id: 'audiobook',
-    name: 'Audiobook',
-    description: 'Mono, small file size',
-    icon: '',
-    category: 'audio',
-    outputFormat: 'mp3',
-    options: {
-      audioCodec: 'libmp3lame',
-      audioBitrate: '64k',
-      audioSampleRate: 22050,
-      audioChannels: 1,
-    },
-  },
-
-  // Image Presets
-  {
-    id: 'web-thumbnail',
-    name: 'Web Thumbnail',
-    description: 'JPG, 800px width, optimized',
-    icon: '',
-    category: 'image',
-    outputFormat: 'jpg',
-    options: {
-      imageQuality: 85,
-      imageWidth: 800,
-    },
-  },
-  {
-    id: 'hd-image',
-    name: 'HD Image',
-    description: 'PNG, high quality, lossless',
-    icon: '',
-    category: 'image',
-    outputFormat: 'png',
-    options: {
-      imageQuality: 100,
-    },
-  },
-  {
-    id: 'social-media-image',
-    name: 'Social Media',
-    description: 'JPG, 1200px, optimized',
-    icon: '',
-    category: 'image',
-    outputFormat: 'jpg',
-    options: {
-      imageQuality: 90,
-      imageWidth: 1200,
-    },
-  },
-  {
-    id: 'web-optimized-image',
-    name: 'Web Optimized',
-    description: 'WebP, small file size',
-    icon: '',
-    category: 'image',
-    outputFormat: 'webp',
-    options: {
-      imageQuality: 80,
-    },
-  },
-];
-
-/**
- * Get presets by category
- */
-export function getPresetsByCategory(category: 'video' | 'audio' | 'image'): FormatPreset[] {
-  return FORMAT_PRESETS.filter(preset => preset.category === category);
-}
-
-/**
- * Get preset by ID
- */
-export function getPresetById(id: string): FormatPreset | undefined {
-  return FORMAT_PRESETS.find(preset => preset.id === id);
-}