core/homeassistant/components/stream/const.py

23 lines
652 B
Python

"""Constants for Stream component."""
DOMAIN = "stream"
CONF_STREAM_SOURCE = "stream_source"
CONF_LOOKBACK = "lookback"
CONF_DURATION = "duration"
ATTR_ENDPOINTS = "endpoints"
ATTR_STREAMS = "streams"
ATTR_KEEPALIVE = "keepalive"
SERVICE_RECORD = "record"
OUTPUT_FORMATS = ["hls"]
FORMAT_CONTENT_TYPE = {"hls": "application/vnd.apple.mpegurl"}
MAX_SEGMENTS = 3 # Max number of segments to keep around
MIN_SEGMENT_DURATION = 1.5 # Each segment is at least this many seconds
PACKETS_TO_WAIT_FOR_AUDIO = 20 # Some streams have an audio stream with no audio
MAX_TIMESTAMP_GAP = 10000 # seconds - anything from 10 to 50000 is probably reasonable