H.264 playback (iOS)

Supported iOS

H.264 playback requires a device running iOS 8.0 or higher (iPhone 4S or higher).

Note:

If you do not need to perform H.264 playback, the SDK works with the iOS version described in the release notes.

Limitations

H.264 playback on iOS has the following limitations.

• Concatenated playback of H.264 movies requires the use of the CriWare.CriMana.Player.SetMaxPictureDataSize function to set the maximum picture data size before playback.

Known issues

Memory leak issue on iOS9 and earlier

On iOS, playing H.264 on devices running iOS9 and earlier will cause a memory leak of several dozen bytes. Therefore, do not play H.264 repeatedly and frequently.
This issue was caused by iOS and was fixed in iOS10. It does not occur on devices running iOS10 or later.