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#define | JPEG_INTERNALS |
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#define | CONST_BITS 8 |
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#define | PASS1_BITS 2 |
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#define | FIX_1_082392200 ((INT32) 277) /* FIX(1.082392200) */ |
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#define | FIX_1_414213562 ((INT32) 362) /* FIX(1.414213562) */ |
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#define | FIX_1_847759065 ((INT32) 473) /* FIX(1.847759065) */ |
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#define | FIX_2_613125930 ((INT32) 669) /* FIX(2.613125930) */ |
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#define | DESCALE(x, n) RIGHT_SHIFT(x, n) |
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#define | MULTIPLY(var, const) ((DCTELEM) DESCALE((var) * (const), CONST_BITS)) |
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#define | DEQUANTIZE(coef, quantval) (((IFAST_MULT_TYPE) (coef)) * (quantval)) |
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#define | ISHIFT_TEMPS |
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#define | IRIGHT_SHIFT(x, shft) ((x) >> (shft)) |
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#define | IDESCALE(x, n) ((int) IRIGHT_SHIFT(x, n)) |
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#define | JPEG_INTERNALS |
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#define | CONST_BITS 8 |
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#define | PASS1_BITS 2 |
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#define | FIX_1_082392200 ((INT32) 277) /* FIX(1.082392200) */ |
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#define | FIX_1_414213562 ((INT32) 362) /* FIX(1.414213562) */ |
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#define | FIX_1_847759065 ((INT32) 473) /* FIX(1.847759065) */ |
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#define | FIX_2_613125930 ((INT32) 669) /* FIX(2.613125930) */ |
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#define | DESCALE(x, n) RIGHT_SHIFT(x, n) |
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#define | MULTIPLY(var, const) ((DCTELEM) DESCALE((var) * (const), CONST_BITS)) |
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#define | DEQUANTIZE(coef, quantval) (((IFAST_MULT_TYPE) (coef)) * (quantval)) |
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#define | ISHIFT_TEMPS |
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#define | IRIGHT_SHIFT(x, shft) ((x) >> (shft)) |
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#define | IDESCALE(x, n) ((int) IRIGHT_SHIFT(x, n)) |
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#define | JPEG_INTERNALS |
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#define | CONST_BITS 8 |
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#define | PASS1_BITS 2 |
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#define | FIX_1_082392200 ((INT32) 277) /* FIX(1.082392200) */ |
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#define | FIX_1_414213562 ((INT32) 362) /* FIX(1.414213562) */ |
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#define | FIX_1_847759065 ((INT32) 473) /* FIX(1.847759065) */ |
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#define | FIX_2_613125930 ((INT32) 669) /* FIX(2.613125930) */ |
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#define | DESCALE(x, n) RIGHT_SHIFT(x, n) |
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#define | MULTIPLY(var, const) ((DCTELEM) DESCALE((var) * (const), CONST_BITS)) |
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#define | DEQUANTIZE(coef, quantval) (((IFAST_MULT_TYPE) (coef)) * (quantval)) |
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#define | ISHIFT_TEMPS |
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#define | IRIGHT_SHIFT(x, shft) ((x) >> (shft)) |
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#define | IDESCALE(x, n) ((int) IRIGHT_SHIFT(x, n)) |
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