From 331597b9f8a7942cbcb233a328301e4d5bf94fb0 Mon Sep 17 00:00:00 2001 From: Tulir Asokan Date: Fri, 11 Jan 2019 23:28:47 +0200 Subject: Switch to Go modules and make other changes --- vendor/golang.org/x/image/vp8/token.go | 381 --------------------------------- 1 file changed, 381 deletions(-) delete mode 100644 vendor/golang.org/x/image/vp8/token.go (limited to 'vendor/golang.org/x/image/vp8/token.go') diff --git a/vendor/golang.org/x/image/vp8/token.go b/vendor/golang.org/x/image/vp8/token.go deleted file mode 100644 index da99cf0..0000000 --- a/vendor/golang.org/x/image/vp8/token.go +++ /dev/null @@ -1,381 +0,0 @@ -// Copyright 2011 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package vp8 - -// This file contains token probabilities for decoding DCT/WHT coefficients, as -// specified in chapter 13. - -func (d *Decoder) parseTokenProb() { - for i := range d.tokenProb { - for j := range d.tokenProb[i] { - for k := range d.tokenProb[i][j] { - for l := range d.tokenProb[i][j][k] { - if d.fp.readBit(tokenProbUpdateProb[i][j][k][l]) { - d.tokenProb[i][j][k][l] = uint8(d.fp.readUint(uniformProb, 8)) - } - } - } - } - } -} - -// The plane enumeration is specified in section 13.3. -const ( - planeY1WithY2 = iota - planeY2 - planeUV - planeY1SansY2 - nPlane -) - -const ( - nBand = 8 - nContext = 3 - nProb = 11 -) - -// Token probability update probabilities are specified in section 13.4. -var tokenProbUpdateProb = [nPlane][nBand][nContext][nProb]uint8{ - { - { - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {176, 246, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {223, 241, 252, 255, 255, 255, 255, 255, 255, 255, 255}, - {249, 253, 253, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 244, 252, 255, 255, 255, 255, 255, 255, 255, 255}, - {234, 254, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - {253, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 246, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - {239, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - {254, 255, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 248, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - {251, 255, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - {251, 254, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - {254, 255, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 254, 253, 255, 254, 255, 255, 255, 255, 255, 255}, - {250, 255, 254, 255, 254, 255, 255, 255, 255, 255, 255}, - {254, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - }, - { - { - {217, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {225, 252, 241, 253, 255, 255, 254, 255, 255, 255, 255}, - {234, 250, 241, 250, 253, 255, 253, 254, 255, 255, 255}, - }, - { - {255, 254, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {223, 254, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - {238, 253, 254, 254, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 248, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - {249, 254, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 253, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {247, 254, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - {252, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 254, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - {253, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 254, 253, 255, 255, 255, 255, 255, 255, 255, 255}, - {250, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {254, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - }, - { - { - {186, 251, 250, 255, 255, 255, 255, 255, 255, 255, 255}, - {234, 251, 244, 254, 255, 255, 255, 255, 255, 255, 255}, - {251, 251, 243, 253, 254, 255, 254, 255, 255, 255, 255}, - }, - { - {255, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - {236, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - {251, 253, 253, 254, 254, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 254, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - {254, 254, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 254, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {254, 254, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {254, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {254, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - }, - { - { - {248, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {250, 254, 252, 254, 255, 255, 255, 255, 255, 255, 255}, - {248, 254, 249, 253, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 253, 253, 255, 255, 255, 255, 255, 255, 255, 255}, - {246, 253, 253, 255, 255, 255, 255, 255, 255, 255, 255}, - {252, 254, 251, 254, 254, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 254, 252, 255, 255, 255, 255, 255, 255, 255, 255}, - {248, 254, 253, 255, 255, 255, 255, 255, 255, 255, 255}, - {253, 255, 254, 254, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 251, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - {245, 251, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - {253, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 251, 253, 255, 255, 255, 255, 255, 255, 255, 255}, - {252, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 254, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 252, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {249, 255, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 254, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 255, 253, 255, 255, 255, 255, 255, 255, 255, 255}, - {250, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - { - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {254, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - {255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}, - }, - }, -} - -// Default token probabilities are specified in section 13.5. -var defaultTokenProb = [nPlane][nBand][nContext][nProb]uint8{ - { - { - {128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128}, - {128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128}, - {128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128}, - }, - { - {253, 136, 254, 255, 228, 219, 128, 128, 128, 128, 128}, - {189, 129, 242, 255, 227, 213, 255, 219, 128, 128, 128}, - {106, 126, 227, 252, 214, 209, 255, 255, 128, 128, 128}, - }, - { - {1, 98, 248, 255, 236, 226, 255, 255, 128, 128, 128}, - {181, 133, 238, 254, 221, 234, 255, 154, 128, 128, 128}, - {78, 134, 202, 247, 198, 180, 255, 219, 128, 128, 128}, - }, - { - {1, 185, 249, 255, 243, 255, 128, 128, 128, 128, 128}, - {184, 150, 247, 255, 236, 224, 128, 128, 128, 128, 128}, - {77, 110, 216, 255, 236, 230, 128, 128, 128, 128, 128}, - }, - { - {1, 101, 251, 255, 241, 255, 128, 128, 128, 128, 128}, - {170, 139, 241, 252, 236, 209, 255, 255, 128, 128, 128}, - {37, 116, 196, 243, 228, 255, 255, 255, 128, 128, 128}, - }, - { - {1, 204, 254, 255, 245, 255, 128, 128, 128, 128, 128}, - {207, 160, 250, 255, 238, 128, 128, 128, 128, 128, 128}, - {102, 103, 231, 255, 211, 171, 128, 128, 128, 128, 128}, - }, - { - {1, 152, 252, 255, 240, 255, 128, 128, 128, 128, 128}, - {177, 135, 243, 255, 234, 225, 128, 128, 128, 128, 128}, - {80, 129, 211, 255, 194, 224, 128, 128, 128, 128, 128}, - }, - { - {1, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128}, - {246, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128}, - {255, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128}, - }, - }, - { - { - {198, 35, 237, 223, 193, 187, 162, 160, 145, 155, 62}, - {131, 45, 198, 221, 172, 176, 220, 157, 252, 221, 1}, - {68, 47, 146, 208, 149, 167, 221, 162, 255, 223, 128}, - }, - { - {1, 149, 241, 255, 221, 224, 255, 255, 128, 128, 128}, - {184, 141, 234, 253, 222, 220, 255, 199, 128, 128, 128}, - {81, 99, 181, 242, 176, 190, 249, 202, 255, 255, 128}, - }, - { - {1, 129, 232, 253, 214, 197, 242, 196, 255, 255, 128}, - {99, 121, 210, 250, 201, 198, 255, 202, 128, 128, 128}, - {23, 91, 163, 242, 170, 187, 247, 210, 255, 255, 128}, - }, - { - {1, 200, 246, 255, 234, 255, 128, 128, 128, 128, 128}, - {109, 178, 241, 255, 231, 245, 255, 255, 128, 128, 128}, - {44, 130, 201, 253, 205, 192, 255, 255, 128, 128, 128}, - }, - { - {1, 132, 239, 251, 219, 209, 255, 165, 128, 128, 128}, - {94, 136, 225, 251, 218, 190, 255, 255, 128, 128, 128}, - {22, 100, 174, 245, 186, 161, 255, 199, 128, 128, 128}, - }, - { - {1, 182, 249, 255, 232, 235, 128, 128, 128, 128, 128}, - {124, 143, 241, 255, 227, 234, 128, 128, 128, 128, 128}, - {35, 77, 181, 251, 193, 211, 255, 205, 128, 128, 128}, - }, - { - {1, 157, 247, 255, 236, 231, 255, 255, 128, 128, 128}, - {121, 141, 235, 255, 225, 227, 255, 255, 128, 128, 128}, - {45, 99, 188, 251, 195, 217, 255, 224, 128, 128, 128}, - }, - { - {1, 1, 251, 255, 213, 255, 128, 128, 128, 128, 128}, - {203, 1, 248, 255, 255, 128, 128, 128, 128, 128, 128}, - {137, 1, 177, 255, 224, 255, 128, 128, 128, 128, 128}, - }, - }, - { - { - {253, 9, 248, 251, 207, 208, 255, 192, 128, 128, 128}, - {175, 13, 224, 243, 193, 185, 249, 198, 255, 255, 128}, - {73, 17, 171, 221, 161, 179, 236, 167, 255, 234, 128}, - }, - { - {1, 95, 247, 253, 212, 183, 255, 255, 128, 128, 128}, - {239, 90, 244, 250, 211, 209, 255, 255, 128, 128, 128}, - {155, 77, 195, 248, 188, 195, 255, 255, 128, 128, 128}, - }, - { - {1, 24, 239, 251, 218, 219, 255, 205, 128, 128, 128}, - {201, 51, 219, 255, 196, 186, 128, 128, 128, 128, 128}, - {69, 46, 190, 239, 201, 218, 255, 228, 128, 128, 128}, - }, - { - {1, 191, 251, 255, 255, 128, 128, 128, 128, 128, 128}, - {223, 165, 249, 255, 213, 255, 128, 128, 128, 128, 128}, - {141, 124, 248, 255, 255, 128, 128, 128, 128, 128, 128}, - }, - { - {1, 16, 248, 255, 255, 128, 128, 128, 128, 128, 128}, - {190, 36, 230, 255, 236, 255, 128, 128, 128, 128, 128}, - {149, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128}, - }, - { - {1, 226, 255, 128, 128, 128, 128, 128, 128, 128, 128}, - {247, 192, 255, 128, 128, 128, 128, 128, 128, 128, 128}, - {240, 128, 255, 128, 128, 128, 128, 128, 128, 128, 128}, - }, - { - {1, 134, 252, 255, 255, 128, 128, 128, 128, 128, 128}, - {213, 62, 250, 255, 255, 128, 128, 128, 128, 128, 128}, - {55, 93, 255, 128, 128, 128, 128, 128, 128, 128, 128}, - }, - { - {128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128}, - {128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128}, - {128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128}, - }, - }, - { - { - {202, 24, 213, 235, 186, 191, 220, 160, 240, 175, 255}, - {126, 38, 182, 232, 169, 184, 228, 174, 255, 187, 128}, - {61, 46, 138, 219, 151, 178, 240, 170, 255, 216, 128}, - }, - { - {1, 112, 230, 250, 199, 191, 247, 159, 255, 255, 128}, - {166, 109, 228, 252, 211, 215, 255, 174, 128, 128, 128}, - {39, 77, 162, 232, 172, 180, 245, 178, 255, 255, 128}, - }, - { - {1, 52, 220, 246, 198, 199, 249, 220, 255, 255, 128}, - {124, 74, 191, 243, 183, 193, 250, 221, 255, 255, 128}, - {24, 71, 130, 219, 154, 170, 243, 182, 255, 255, 128}, - }, - { - {1, 182, 225, 249, 219, 240, 255, 224, 128, 128, 128}, - {149, 150, 226, 252, 216, 205, 255, 171, 128, 128, 128}, - {28, 108, 170, 242, 183, 194, 254, 223, 255, 255, 128}, - }, - { - {1, 81, 230, 252, 204, 203, 255, 192, 128, 128, 128}, - {123, 102, 209, 247, 188, 196, 255, 233, 128, 128, 128}, - {20, 95, 153, 243, 164, 173, 255, 203, 128, 128, 128}, - }, - { - {1, 222, 248, 255, 216, 213, 128, 128, 128, 128, 128}, - {168, 175, 246, 252, 235, 205, 255, 255, 128, 128, 128}, - {47, 116, 215, 255, 211, 212, 255, 255, 128, 128, 128}, - }, - { - {1, 121, 236, 253, 212, 214, 255, 255, 128, 128, 128}, - {141, 84, 213, 252, 201, 202, 255, 219, 128, 128, 128}, - {42, 80, 160, 240, 162, 185, 255, 205, 128, 128, 128}, - }, - { - {1, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128}, - {244, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128}, - {238, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128}, - }, - }, -} -- cgit v1.2.3