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add files from m67810. HEIF text and font items. Nokia #133

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196589a
add files from m67810
podborski May 9, 2024
cbef88a
Merge branch 'main' into m67810_heif_text_and_font_item
podborski May 9, 2024
057c068
Merge branch 'main' into m67810_heif_text_and_font_item
DenizUgur Nov 6, 2024
62ae190
Merge branch 'main' into m67810_heif_text_and_font_item
DenizUgur Nov 7, 2024
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3 changes: 3 additions & 0 deletions data/file_features/under_consideration/heif_text_and_font_items/text_and_font_items.heic
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14 changes: 14 additions & 0 deletions data/file_features/under_consideration/heif_text_and_font_items/text_and_font_items.json
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{
"contributor": "Nokia",
"description": "Text and Font items with txlo and fnch descriptive item properties",
"mdms_number": "m67810",
"rel_filepath": "./text_and_font_items.heic",
"associated_files": [],
"version": 1,
"md5": "fe907432bae844dbbc7f0bfa89f53b64",
"published": false,
"features": [],
"conforms_to": [],
"notes": "",
"license": ""
}
36 changes: 36 additions & 0 deletions ...e_features/under_consideration/heif_text_and_font_items/text_and_font_items_gpac.ext.json
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{
"mp4boxVersion": "MP4Box - GPAC version 2.5-DEV-rev16-g205bfe31-master",
"rel_filepath": "./text_and_font_items.heic",
"extensions": [
{
"location": "file.meta.iprp.ipco",
"box": {
"@Size": "30",
"@Type": "txlo",
"@Specification": "unknown",
"@Container": "ipco",
"@data": "0x0000000005A003C0008000800000000000006C747200"
}
},
{
"location": "file.meta.iprp.ipco",
"box": {
"@Size": "18",
"@Type": "elng",
"@Specification": "unknown",
"@Container": "ipco",
"@data": "0x00000000656E2D555300"
}
},
{
"location": "file.meta.iprp.ipco",
"box": {
"@Size": "34",
"@Type": "fnch",
"@Specification": "unknown",
"@Container": "ipco",
"@data": "0x0000000043616C69627265006E6F726D616C006E6F726D616C00"
}
}
]
}
342 changes: 342 additions & 0 deletions .../file_features/under_consideration/heif_text_and_font_items/text_and_font_items_gpac.json
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{
"IsoMediaFile": {
"@xmlns": "urn:mpeg:isobmff:schema:file:2016",
"@Name": "text_and_font_items.heic",
"FileTypeBox": {
"@Size": "24",
"@Type": "ftyp",
"@Specification": "p12",
"@Container": "file otyp",
"@MajorBrand": "mif1",
"@MinorVersion": "0",
"BrandEntry": [
{
"@AlternateBrand": "mif1"
},
{
"@AlternateBrand": "heic"
}
]
},
"MetaBox": {
"@Size": "418087",
"@Type": "meta",
"@Version": "0",
"@Flags": "0",
"@Specification": "p12",
"@Container": "file moov trak moof traf udta",
"HandlerBox": {
"@Size": "37",
"@Type": "hdlr",
"@Version": "0",
"@Flags": "0",
"@Specification": "p12",
"@Container": "mdia meta minf",
"@hdlrType": "pict",
"@Name": "pict",
"@reserved1": "0",
"@reserved2": "data:application/octet-string,000000000000000000000000"
},
"ItemLocationBox": {
"@Size": "76",
"@Type": "iloc",
"@Version": "1",
"@Flags": "0",
"@Specification": "p12",
"@Container": "meta",
"@offset_size": "4",
"@length_size": "4",
"@base_offset_size": "4",
"@index_size": "0",
"ItemLocationEntry": [
{
"@item_ID": "1",
"@data_reference_index": "0",
"@base_offset": "0",
"@construction_method": "1",
"ItemExtentEntry": {
"@extent_offset": "0",
"@extent_length": "165457",
"@extent_index": "0"
}
},
{
"@item_ID": "2",
"@data_reference_index": "0",
"@base_offset": "165457",
"@construction_method": "1",
"ItemExtentEntry": {
"@extent_offset": "165457",
"@extent_length": "49",
"@extent_index": "0"
}
},
{
"@item_ID": "3",
"@data_reference_index": "0",
"@base_offset": "165506",
"@construction_method": "1",
"ItemExtentEntry": {
"@extent_offset": "165506",
"@extent_length": "251972",
"@extent_index": "0"
}
}
]
},
"ItemInfoBox": {
"@Size": "127",
"@Type": "iinf",
"@Version": "0",
"@Flags": "0",
"@Specification": "p12",
"@Container": "meta",
"ItemInfoEntryBox": [
{
"@Size": "31",
"@Type": "infe",
"@Version": "2",
"@Flags": "0",
"@Specification": "p12",
"@Container": "iinf",
"@item_ID": "1",
"@item_protection_index": "0",
"@item_name": "HEVC Image",
"@content_type": "(null)",
"@content_encoding": "(null)",
"@item_type": "hvc1"
},
{
"@Size": "42",
"@Type": "infe",
"@Version": "2",
"@Flags": "0",
"@Specification": "p12",
"@Container": "iinf",
"@item_ID": "2",
"@item_protection_index": "0",
"@item_name": "Text item",
"@content_type": "text/plain",
"@content_encoding": "(null)",
"@item_type": "mime"
},
{
"@Size": "40",
"@Type": "infe",
"@Version": "2",
"@Flags": "0",
"@Specification": "p12",
"@Container": "iinf",
"@item_ID": "3",
"@item_protection_index": "0",
"@item_name": "Font item",
"@content_type": "font/ttf",
"@content_encoding": "(null)",
"@item_type": "mime"
}
]
},
"ItemDataBox": {
"@Size": "417486",
"@Type": "idat",
"@Specification": "p12",
"@Container": "meta",
"@dataSize": "417478"
},
"ItemPropertiesBox": {
"@Size": "309",
"@Type": "iprp",
"@Specification": "iff",
"@Container": "meta",
"ItemPropertyContainerBox": {
"@Size": "270",
"@Type": "ipco",
"@Specification": "iff",
"@Container": "iprp",
"HEVCConfigurationBox": {
"@Size": "140",
"@Type": "hvcC",
"@Specification": "p15",
"@Container": "hvc1 hev1 hvc2 hev2 encv resv ipco dvh1 dvhe",
"HEVCDecoderConfigurationRecord": {
"@nal_unit_size": "4",
"@configurationVersion": "1",
"@profile_space": "0",
"@tier_flag": "0",
"@profile_idc": "1",
"@general_profile_compatibility_flags": "6",
"@progressive_source_flag": "0",
"@interlaced_source_flag": "0",
"@non_packed_constraint_flag": "0",
"@frame_only_constraint_flag": "0",
"@constraint_indicator_flags": "0",
"@level_idc": "0",
"@min_spatial_segmentation_idc": "0",
"@parallelismType": "0",
"@chroma_format": "YUV 4:2:0",
"@luma_bit_depth": "8",
"@chroma_bit_depth": "8",
"@avgFrameRate": "0",
"@constantFrameRate": "0",
"@numTemporalLayers": "1",
"@temporalIdNested": "0",
"ParameterSetArray": [
{
"@nalu_type": "32",
"@complete_set": "1",
"ParameterSet": {
"@size": "25",
"@content": "data:application/octet-string,40010C01FFFF01600000030000030000030000030000970240"
}
},
{
"@nalu_type": "33",
"@complete_set": "1",
"ParameterSet": {
"@size": "62",
"@content": "data:application/octet-string,42010101600000030000030000030000030000A002D0803C165979246D8365E222223F9E7F3F9FCFE7F3CBFFFFFF3F9FCFE7F3F9FCFCFE7F3F9FCFE76C80"
}
},
{
"@nalu_type": "34",
"@complete_set": "1",
"ParameterSet": {
"@size": "7",
"@content": "data:application/octet-string,4401C190958112"
}
}
]
}
},
"ImageSpatialExtentsPropertyBox": [
{
"@Size": "20",
"@Type": "ispe",
"@Version": "0",
"@Flags": "0",
"@Specification": "iff",
"@Container": "ipco",
"@image_width": "1440",
"@image_height": "960"
},
{
"@Size": "20",
"@Type": "ispe",
"@Version": "0",
"@Flags": "0",
"@Specification": "iff",
"@Container": "ipco",
"@image_width": "128",
"@image_height": "64"
}
],
"UnknownBox": [
{
"@Size": "30",
"@Type": "txlo",
"@Specification": "unknown",
"@Container": "unknown",
"@data": "0x0000000005A003C0008000800000000000006C747200"
},
{
"@Size": "18",
"@Type": "elng",
"@Specification": "unknown",
"@Container": "unknown",
"@data": "0x00000000656E2D555300"
},
{
"@Size": "34",
"@Type": "fnch",
"@Specification": "unknown",
"@Container": "unknown",
"@data": "0x0000000043616C69627265006E6F726D616C006E6F726D616C00"
}
]
},
"ItemPropertyAssociationBox": {
"@Size": "31",
"@Type": "ipma",
"@Version": "0",
"@Flags": "0",
"@Specification": "iff",
"@Container": "iprp",
"@entry_count": "3",
"AssociationEntry": [
{
"@item_ID": "1",
"@association_count": "2",
"Property": [
{
"@index": "1",
"@essential": "1"
},
{
"@index": "2",
"@essential": "1"
}
]
},
{
"@item_ID": "2",
"@association_count": "3",
"Property": [
{
"@index": "3",
"@essential": "1"
},
{
"@index": "4",
"@essential": "1"
},
{
"@index": "5",
"@essential": "1"
}
]
},
{
"@item_ID": "3",
"@association_count": "1",
"Property": {
"@index": "6",
"@essential": "1"
}
}
]
}
},
"ItemReferenceBox": {
"@Size": "40",
"@Type": "iref",
"@Version": "0",
"@Flags": "0",
"@Specification": "p12",
"@Container": "meta",
"ItemReferenceBox": [
{
"@Size": "14",
"@Type": "text",
"@Specification": "p12",
"@Container": "iref",
"@from_item_id": "2",
"ItemReferenceBoxEntry": {
"@ItemID": "1"
}
},
{
"@Size": "14",
"@Type": "font",
"@Specification": "p12",
"@Container": "iref",
"@from_item_id": "2",
"ItemReferenceBoxEntry": {
"@ItemID": "3"
}
}
]
}
}
},
"mp4boxVersion": "MP4Box - GPAC version 2.5-DEV-rev16-g205bfe31-master"
}
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