@UnstableApi
public final class Mp4Util

Utilities for MP4 container.

Summary

Public methods
static long
mp4TimeToUnixTimeMs(long mp4TimestampSeconds)

Returns a Unix epoch timestamp (in milliseconds since midnight, January 1, 1970) from an MP4 timestamp (in seconds since midnight, January 1, 1904).
static long
unixTimeToMp4TimeSeconds(long unixTimestampMs)

Returns an MP4 timestamp (in seconds since midnight, January 1, 1904) from a Unix epoch timestamp (in milliseconds since midnight, January 1, 1970).

Public methods

mp4TimeToUnixTimeMs

public static long mp4TimeToUnixTimeMs(long mp4TimestampSeconds)

Returns a Unix epoch timestamp (in milliseconds since midnight, January 1, 1970) from an MP4 timestamp (in seconds since midnight, January 1, 1904).

unixTimeToMp4TimeSeconds

public static long unixTimeToMp4TimeSeconds(long unixTimestampMs)

Returns an MP4 timestamp (in seconds since midnight, January 1, 1904) from a Unix epoch timestamp (in milliseconds since midnight, January 1, 1970).