ghoststream.yaml

server:
  host: 0.0.0.0
  port: 8765

mdns:
  enabled: true
  service_name: "GhostStream Transcoder"

transcoding:
  ffmpeg_path: auto  # auto-detect or specify path
  temp_directory: ./transcode_temp
  max_concurrent_jobs: 2
  segment_duration: 4  # seconds for HLS
  cleanup_after_hours: 24
  # Advanced options
  default_video_codec: h264
  default_audio_codec: aac
  enable_abr: true  # Adaptive bitrate streaming with multiple quality variants
  abr_max_variants: 4  # Max quality levels for ABR (1080p, 720p, 480p, etc.)
  stall_timeout: 120  # Seconds before considering FFmpeg stalled
  retry_count: 3  # Auto-retry on transient failures
  tone_map_hdr: true  # Automatically convert HDR to SDR for compatibility

hardware:
  prefer_hw_accel: true
  fallback_to_software: true
  nvenc_preset: p4  # p1-p7 (p1=fastest, p7=best quality)
  qsv_preset: medium
  videotoolbox_preset: medium
  vaapi_device: /dev/dri/renderD128

limits:
  max_resolution: 4k
  max_bitrate: 50M
  max_file_size_gb: 50

ghosthub:
  # GhostHub AP mode address (when GhostStream connects to GhostHub's WiFi)
  # If on different network, set GHOSTHUB_URL env var or edit this
  url: "http://192.168.4.1:5000"
  auto_register: true
  register_interval_seconds: 60  # Re-register every minute for reliability

security:
  api_key: null  # Set to enable API key authentication
  allowed_origins: []  # Empty = allow all, or list of IPs/hostnames
  rate_limit_per_minute: 60

logging:
  level: INFO  # DEBUG, INFO, WARNING, ERROR
  format: json  # json or text
  file: null  # Set path to enable file logging