mp4ra · podborski · Apr 30, 2024 · Apr 30, 2024 · Apr 30, 2024 · Apr 30, 2024
diff --git a/data/boxes.csv b/data/boxes.csv
@@ -269,3 +269,12 @@ tran,SVC lightweight transcoding,NALu Video
 vipr,View priority Box,NALu Video
 sdp$20,SDP information,ISO
 stvi,Stereo Video Box,ISO
+spki,Compatible scheme type box,ISO
+aedb,audio element description,ISO
+aelm,audio element box,ISO
+aepp,audio element positioning interactivity polar box,ISO
+aepr,audio element prominence interactivity box,ISO
+aesb,audio element selection box,ISO
+aesd,audio element selection description box,ISO
+ardi,audio rendering indication,ISO
+labl,Label,ISO
diff --git a/data/entity-groups.csv b/data/entity-groups.csv
@@ -24,3 +24,4 @@ tsyn,Time-synchronized capture entity group,HEIF
 vipo,Viewpoint entity grouping,OMAF
 vvcb,VVC bitstream,NALu Video
 wbbr,White balance bracketing entity group,HEIF
+prsl,Preselection grouping,ISO
diff --git a/data/item-properties.csv b/data/item-properties.csv
@@ -62,3 +62,4 @@ vvcC,VVC image item configuration,HEIF
 wbbr,White balance information,HEIF
 wipe,Wipe transition effect,HEIF
 zoom,Zoom transition effect,HEIF
+hdlp,Handler property that provides a mapping of a media handler with an item in a MetaBox,ISO
diff --git a/data/sample-groups.csv b/data/sample-groups.csv
@@ -58,3 +58,7 @@ fobr,Focus bracketing exposure bracketing,sample group,HEIF
 pano,Panorama sample group,sample group,HEIF
 wbbr,White balance bracketing,sample group,HEIF
 pprr,Picture region replacement for the picture-in-picture functionality,sample group,NALu Video
+pasr,Pixel Aspect Ratio Sample Grouping,sample group,ISO
+casg,Clean Aperture Sample Grouping,sample group,ISO
+edrp,EDRAP sample group,sample group,ISO
+esgh,Essential descriptions hierarchy sample grouping,sample group,ISO
diff --git a/data/schemes.csv b/data/schemes.csv
@@ -21,3 +21,4 @@ stvi,Stereo video restricted scheme,restricted video scheme,ISO
 sve1,AES-CTR content sensitive encryption,protection scheme,ISO Common Encryption
 vvvc,V3C video component restricted scheme,restricted video scheme,V3C-SYS
 csch,Compatible scheme type,restricted video scheme,ISO
+spkt,Sample-packed track that may contain packed samples (a single sample may contain more than one sample of an original track),restricted video scheme,ISO
diff --git a/data/track-references.csv b/data/track-references.csv
@@ -40,3 +40,4 @@ vref,reference to a track that contains a 'vopi' sample group for VVC video,NALu
 vreg,reference to a VVC operating point entity group,NALu Video
 vvcN,the referenced track is a non video coding layer track of VVC,NALu Video
 supm,The referenced tracks provide supplementary video to achieve picture-in-picture functionality,NALu Video
+aest,associated external stream track,ISO