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package config
import (
"log"
"os/exec"
"strings"
)
func getDefaults() config {
defaults := config{}
defaults.WebServerPort = 8080
defaults.FFMpegPath = getDefaultFFMpegPath()
defaults.VideoSettings.ChunkLengthInSeconds = 4
defaults.Files.MaxNumberInPlaylist = 5
defaults.PublicHLSPath = "webroot/hls"
defaults.PrivateHLSPath = "hls"
defaults.VideoSettings.OfflineContent = "static/offline.m4v"
defaults.InstanceDetails.ExtraInfoFile = "/static/content.md"
defaultQuality := StreamQuality{
IsAudioPassthrough: true,
VideoBitrate: 1200,
EncoderPreset: "veryfast",
Framerate: 24,
}
defaults.VideoSettings.StreamQualities = []StreamQuality{defaultQuality}
return defaults
}
func getDefaultFFMpegPath() string {
cmd := exec.Command("which", "ffmpeg")
out, err := cmd.CombinedOutput()
if err != nil {
log.Panicln("Unable to determine path to ffmpeg. Please specify it in the config file.")
}
path := strings.TrimSpace(string(out))
return path
}
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