10ba6e9bcc
graphics-vector.md section 5 (Draft): what a sink exposes to assistive technology and to a text consumer, and how. Each text block's active set (the effective windows of the items that draw it, merged), the projection at a frame and the transcript as exact JSON, the text record and its digest, ruby, purposes, writing modes and the cluster rule. - wai-vector: src/text.rs (no_std, no dependency), the a11y and text commands, and vectors verify recomputing every text record. - The corpus: a new a11y group, each payload with its text record (<name>.a11y.jsonl) and its digest in the expected file; canonical and refusal vectors for TEXT. No existing expected file changes. - tests/text_layer.rs: each rule of section 5, with expected JSON written by hand from the text, each falsified once. Co-Authored-By: Claude Opus 5.5 <[email protected]>
56 lines
1.5 KiB
JSON
56 lines
1.5 KiB
JSON
{
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"header":{"magic":"WVG1","format":1,"tb":120000,"t0":0,"dur":60000,"design_w":640,"design_h":360,"n_sizes":1,"n_rates":4,"n_sets":1,"n_tables":0,"n_paints":1,"n_texts":1,"n_tracks":0,"n_paths":0,"n_items":1,"n_keys":0,"n_glyphs":10,"n_clusters":10,"path_contours":0,"path_points":0,"strings_len":12,"inline_len":0,"held_len":105523,"zero@72":[0,0,0,0,0,0,0,0]},
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"sizes":[
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{"w":640,"h":360,"cost":2415278}
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],
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"rates":[
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{"num":24000,"den":1001},
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{"num":25,"den":1},
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{"num":30000,"den":1001},
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{"num":60,"den":1}
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],
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"sets":[
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{"carriage":0,"zero@1":[0,0,0],"length":105523,"sha256":"05476c4658ef7366c7700736487eac4c3c1b7d21264978c7d05bd4c7427736c9"}
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],
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"tables":[],
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"paints":[
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[255,255,255,255]
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],
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"tracks":[],
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"keys":[],
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"paths":[],
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"path_ends":[],
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"path_points":[],
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"texts":[
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{"purpose":3,"dir":0,"lang_len":2,"mode":0,"group":0,"ruby":0,"ruby_start":0,"ruby_len":0,"str_len":10}
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],
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"items":[
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{"kind":3,"rule":0,"zero@2":0,"ref":0,"paint":0,"text":0,"zero@10":0,"n_glyphs":10,"n_clusters":10,"t_on":24000,"t_off":50000,"unit_scale":131072,"m00":65535,"m01":65535,"m10":65535,"m11":65535,"tx":65535,"ty":65535,"op":65535,"zero@42":[0,0,0,0,0,0]}
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],
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"glyphs":[
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[70,0,4096,9216],
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[111,0,6296,9216],
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[117,0,8536,9216],
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[114,0,10776,9216],
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[32,0,12296,9216],
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[114,0,13496,9216],
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[97,0,15016,9216],
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[116,0,17176,9216],
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[101,0,18616,9216],
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[115,0,20776,9216]
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],
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"clusters":[
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[1,0,0,1],
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[1,0,1,1],
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[1,0,2,1],
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[1,0,3,1],
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[1,0,4,1],
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[1,0,5,1],
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[1,0,6,1],
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[1,0,7,1],
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[1,0,8,1],
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[1,0,9,1]
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],
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"strings":"enFour rates",
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"inline":""
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}
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