Clapper.Harvest.set_expiration_seconds

### Method

# Clapper Harvestset_expiration_seconds

since: 0.10

#### Declaration [src]

    void
    clapper_harvest_set_expiration_seconds (
      ClapperHarvest* harvest,
      gdouble seconds
    )

#### Description [src]

Set amount of seconds for how long harvested content is expected to stay alive.

Alternative function to `clapper_harvest_set_expiration_date_utc()`, but takes time as number in seconds from now.

It is safe to pass zero or negative number to this function in case when calculating time manually and it already expired.

Available since: 0.10

#### Parameters

`seconds`

  Type: `gdouble`

  Time in seconds until expiration.