-import * as ffmpeg from 'fluent-ffmpeg'
-import { getMaxBitrate, VideoFileMetadata, VideoResolution } from '../../shared/models/videos'
+import { ffprobe, FfprobeData } from 'fluent-ffmpeg'
+import { getMaxBitrate } from '@shared/core-utils'
+import { VideoFileMetadata, VideoResolution, VideoTranscodingFPS } from '../../shared/models/videos'