2015-11-20 21:20:19 +00:00
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#ifndef LIPSYNC_SHAPE_H
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#define LIPSYNC_SHAPE_H
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#include <string>
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// The classic Hanna-Barbera mouth shapes A-F phus the common supplements G-H
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// For reference, see http://sunewatts.dk/lipsync/lipsync/article_02.php
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// For visual examples, see https://flic.kr/s/aHsj86KR4J. Their shapes "BMP".."L" map to A..H.
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enum class Shape {
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2015-11-25 21:00:24 +00:00
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Invalid = -1,
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2015-11-20 21:20:19 +00:00
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A, // Closed mouth (silence, M, B, P)
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B, // Clenched teeth (most vowels, m[e]n)
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C, // Mouth slightly open (b[ir]d, s[ay], w[i]n...)
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D, // Mouth wide open (b[u]t, m[y], sh[ou]ld...)
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E, // h[ow]
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F, // Pout ([o]ff, sh[ow])
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G, // F, V
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H // L
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};
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std::string shapeToString(Shape shape);
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std::ostream& operator <<(std::ostream& stream, const Shape shape);
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#endif //LIPSYNC_SHAPE_H
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