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Media Glossary

Audio

  • ABX 测试
  • qaac - QuickTime AAC/ALAC encoder
  • CVBR
  • TVBR
  • AAC-LC / LC-ACC - AAC Low Complexity
    • 主流
    • 常见立体声码率 128-192 kbps
    • 5.1 环绕声码率 320 kbps
  • AAC Main
  • AAC SSR - AAC Scalable Sampling Rate
  • AOT - Audio Object Types
  • ADIF - Audio Data Interchange Format
  • ADTS - Audio Data Interchange Format
Qaac (Quicktime) 5.1-48KHz2.0-48KHz
-V 1 AAC-LC 119 Kb/s46 Kb/s
-V 9 AAC-LC 136 Kb/s53 Kb/s
-V 18 AAC-LC 158 Kb/s61 Kb/s
-V 27 AAC-LC 177 Kb/s69 Kb/s
-V 36 AAC-LC 198 Kb/s74 Kb/s
-V 45 AAC-LC 240 Kb/s95 Kb/s
-V 54 AAC-LC 277 Kb/s108 Kb/s
-V 64 AAC-LC 314 Kb/s120 Kb/s
-V 73 AAC-LC 351 Kb/s134 Kb/s
-V 82 AAC-LC 385 Kb/s147 Kb/s
-V 91 AAC-LC 450 Kb/s173 Kb/s
-V 100 AAC-LC 507 Kb/s195 Kb/s
-V 109 AAC-LC 581 Kb/s224 Kb/s
-V 118 AAC-LC 638 Kb/s247 Kb/s
-V 125 AAC-LC 704 Kb/s276 Kb/s