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Fire TV Stick 4K DV All Sub Convert Audio Conform Pack

This pack provides the explicit Dolby Vision-capable Fire TV Stick 4K lane.

Outcome Target

  • target the Fire TV Stick 4K DV playback envelope directly
  • use HEVC 4K with DV retention when the toolchain can keep it
  • keep all subtitles in scope while converting text subtitles when MP4-safe delivery still remains viable

Focus

  • Fire TV Stick 4K DV-specific output envelope
  • fragmented MP4 preferred, MKV fallback when subtitle/audio safety requires it
  • audio_conform for DTS-family and PCM-family sources
  • standard quality mode today so DV handling remains predictable

Covered Device Baseline

Profile Current device baseline Notes
fire_tv_stick_4k_dv_all_sub_convert_audio_conform Fire TV Stick 4K Dolby Vision-capable lane Explicit DV-oriented device lane, kept separate from the broader Fire TV family pack

Included Profiles

Pack Flow

flowchart TD classDef stage fill:#e0f2fe,stroke:#0284c7,color:#0c4a6e,stroke-width:1.2px; classDef gate fill:#fff7ed,stroke:#f59e0b,color:#7c2d12,stroke-width:1.5px; classDef output fill:#dcfce7,stroke:#16a34a,color:#14532d,stroke-width:1.2px; A[Candidate media]:::stage --> B{Matches Fire TV Stick 4K DV envelope?}:::gate B -->|Yes| C[fire_tv_stick_4k_dv_all_sub_convert_audio_conform]:::stage B -->|No| D[Handled by other profile or skipped]:::stage C --> E[Profile output written]:::output