get_profile


Description:

[ CCode ( cname = "gst_codec_utils_aac_get_profile" ) ]
public unowned string get_profile (uint8[] audio_config)

Returns the profile of the given AAC stream as a string.

The profile is normally determined using the AudioObjectType field which is in the first 5 bits of audio_config

Parameters:

audio_config

a pointer to the AudioSpecificConfig as specified in the Elementary Stream Descriptor (esds) in ISO/IEC 14496-1.

len

Length of audio_config in bytes

Returns:

The profile as a const string and null if the profile could not be determined.