Fix warning strict alignment break
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afa96fdf12
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@ -97,7 +97,7 @@ typedef enum hvif_line_cap
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HVIF_LINE_CAP_TYPE_MAX
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HVIF_LINE_CAP_TYPE_MAX
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} hvif_line_cap;
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} hvif_line_cap;
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/* An affine transformation. Ugly until I understand better how they are used */
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/* An affine transformation. */
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typedef struct hvif_matrix hvif_matrix;
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typedef struct hvif_matrix hvif_matrix;
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struct hvif_matrix
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struct hvif_matrix
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{
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{
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@ -242,8 +242,13 @@ hvif_decode_float(uint8_t buffer[static 1])
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return 0.0;
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return 0.0;
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else {
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else {
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/* TODO: float might not be IEEE 754 compatible */
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/* TODO: float might not be IEEE 754 compatible */
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uint32_t value = (sign << 31) | ((exponent + 127) << 23) | mantissa;
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union
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return *((float*)&value);
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{
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uint32_t uint_f;
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float float_f;
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} value;
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value.uint_f = (sign << 31) | ((exponent + 127) << 23) | mantissa;
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return value.float_f;
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}
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}
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}
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}
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static inline hvif_matrix
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static inline hvif_matrix
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