codecUtilsMpeg4videoGetLevel

fnstring codecUtilsMpeg4videoGetLevel(ubyte[] visObjSeq)

Converts the level indication in the stream's visual object sequence into a string. vis_obj_seq is expected to be the data following the visual object sequence start code. Only the first byte (profile_and_level_indication) is used.

Parameters

visObjSeq Pointer to the visual object sequence for the stream.

Returns

The level as a const string, or NULL if there is an error.