static const UID mxf_metadata_rgba_descriptor_key = { 0x06,0x0e,0x2b,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x29,0x00 };
static const UID mxf_metadata_mpegvideo_descriptor_key = { 0x06,0x0e,0x2b,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x51,0x00 };
static const UID mxf_metadata_wave_descriptor_key = { 0x06,0x0e,0x2b,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x48,0x00 };
+static const UID mxf_metadata_aes3_descriptor_key = { 0x06,0x0e,0x2b,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x47,0x00 };
static const UID mxf_metadata_static_track_key = { 0x06,0x0e,0x2b,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x3A,0x00 };
static const UID mxf_metadata_track_key = { 0x06,0x0e,0x2b,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x3b,0x00 };
ret = mxf_read_metadata_generic_descriptor(mxf, &klv);
else if (IS_KLV_KEY(klv.key, mxf_metadata_generic_sound_descriptor_key))
ret = mxf_read_metadata_generic_descriptor(mxf, &klv);
+ else if (IS_KLV_KEY(klv.key, mxf_metadata_aes3_descriptor_key))
+ ret = mxf_read_metadata_generic_descriptor(mxf, &klv);
else if (IS_KLV_KEY(klv.key, mxf_metadata_preface_key))
ret = mxf_read_metadata_preface(mxf, &klv);
else if (IS_KLV_KEY(klv.key, mxf_metadata_content_storage_key))