At the 122nd MPEG meeting, researchers promoted two significant technologies for the , the foundation of MP4, to their final development stage (FDIS):
ANSI/ASB Recommendation 122 provides standards for alcohol calculations, often used in conjunction with digital evidence in legal cases. General MP4 Context 122 mp4
Some conferences, such as ICECCE 2026 , use identifiers like "Paper ID 122.mp4" for researchers to submit their video presentations. At the 122nd MPEG meeting, researchers promoted two