const image/jpeg.pass1Bits
22 uses
image/jpeg (current package)
fdct.go#L80: pass1Bits = 2
fdct.go#L115: s[0] = (tmp10 + tmp11 - 8*centerJSample) << pass1Bits
fdct.go#L116: s[4] = (tmp10 - tmp11) << pass1Bits
fdct.go#L118: z1 += 1 << (constBits - pass1Bits - 1)
fdct.go#L119: s[2] = (z1 + tmp12*fix_0_765366865) >> (constBits - pass1Bits)
fdct.go#L120: s[6] = (z1 - tmp13*fix_1_847759065) >> (constBits - pass1Bits)
fdct.go#L127: z1 += 1 << (constBits - pass1Bits - 1)
fdct.go#L139: s[1] = (tmp0 + tmp10 + tmp12) >> (constBits - pass1Bits)
fdct.go#L140: s[3] = (tmp1 + tmp11 + tmp13) >> (constBits - pass1Bits)
fdct.go#L141: s[5] = (tmp2 + tmp11 + tmp12) >> (constBits - pass1Bits)
fdct.go#L142: s[7] = (tmp3 + tmp10 + tmp13) >> (constBits - pass1Bits)
fdct.go#L152: tmp10 := tmp0 + tmp3 + 1<<(pass1Bits-1)
fdct.go#L162: b[0*8+x] = (tmp10 + tmp11) >> pass1Bits
fdct.go#L163: b[4*8+x] = (tmp10 - tmp11) >> pass1Bits
fdct.go#L166: z1 += 1 << (constBits + pass1Bits - 1)
fdct.go#L167: b[2*8+x] = (z1 + tmp12*fix_0_765366865) >> (constBits + pass1Bits)
fdct.go#L168: b[6*8+x] = (z1 - tmp13*fix_1_847759065) >> (constBits + pass1Bits)
fdct.go#L175: z1 += 1 << (constBits + pass1Bits - 1)
fdct.go#L187: b[1*8+x] = (tmp0 + tmp10 + tmp12) >> (constBits + pass1Bits)
fdct.go#L188: b[3*8+x] = (tmp1 + tmp11 + tmp13) >> (constBits + pass1Bits)
fdct.go#L189: b[5*8+x] = (tmp2 + tmp11 + tmp12) >> (constBits + pass1Bits)
fdct.go#L190: b[7*8+x] = (tmp3 + tmp10 + tmp13) >> (constBits + pass1Bits)
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The pages are generated with Golds v0.3.2-preview. (GOOS=darwin GOARCH=amd64)
Golds is a Go 101 project developed by Tapir Liu.
PR and bug reports are welcome and can be submitted to the issue list.
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