Bdfix Pro 1.3.3 Now

Add missing commentary tracks, localized dubs, or upgraded audio formats (such as DTS-HD Master Audio or Dolby TrueHD) directly into the existing M2TS container.

Since there is no transcoding involved, a "fix" or an "injection" usually takes as long as a standard file copy (5–15 minutes depending on your drive speed). BDFix Pro 1.3.3

If your newly injected audio track drifts out of sync, check the frame rate of your video source. Audio mastered for a 25fps PAL source will drift when injected into a 23.976fps NTSC Blu-ray structure unless pre-converted. Add missing commentary tracks, localized dubs, or upgraded

With its intuitive interface, users do not need to be experts in Blu-ray authoring to make advanced changes. Add missing commentary tracks