import { logger } from '@server/helpers/logger' import { CONFIG } from '@server/initializers/config' import { FFMPEG_NICE } from '@server/initializers/constants' import { FFmpegCommandWrapperOptions } from '@shared/ffmpeg' import { AvailableEncoders } from '@shared/models' type CommandType = 'live' | 'vod' | 'thumbnail' export function getFFmpegCommandWrapperOptions (type: CommandType, availableEncoders?: AvailableEncoders): FFmpegCommandWrapperOptions { return { availableEncoders, profile: getProfile(type), niceness: FFMPEG_NICE[type.toUpperCase()], tmpDirectory: CONFIG.STORAGE.TMP_DIR, threads: getThreads(type), logger: { debug: logger.debug.bind(logger), info: logger.info.bind(logger), warn: logger.warn.bind(logger), error: logger.error.bind(logger) }, lTags: { tags: [ 'ffmpeg' ] } } } // --------------------------------------------------------------------------- // Private // --------------------------------------------------------------------------- function getThreads (type: CommandType) { if (type === 'live') return CONFIG.LIVE.TRANSCODING.THREADS if (type === 'vod') return CONFIG.TRANSCODING.THREADS // Auto return 0 } function getProfile (type: CommandType) { if (type === 'live') return CONFIG.LIVE.TRANSCODING.PROFILE if (type === 'vod') return CONFIG.TRANSCODING.PROFILE return undefined }