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feat(图像解码): 支持JBIG2解码

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xiaoqidun
2026-01-01 23:29:33 +08:00
parent 536506b615
commit e2760f0814
15 changed files with 26 additions and 20 deletions
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LICENSE
+1 -1
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@@ -186,7 +186,7 @@
same "printed page" as the copyright notice for easier same "printed page" as the copyright notice for easier
identification within third-party archives. identification within third-party archives.
Copyright 2025 肖其顿 (XIAO QI DUN) Copyright 2025-2026 肖其顿 (XIAO QI DUN)
Licensed under the Apache License, Version 2.0 (the "License"); Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License. you may not use this file except in compliance with the License.
NOTICE
+1 -1
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@@ -1,5 +1,5 @@
OFDGo OFDGo
Copyright 2025 肖其顿 (XIAO QI DUN) Copyright 2025-2026 肖其顿 (XIAO QI DUN)
This product includes software developed by This product includes software developed by
肖其顿 (XIAO QI DUN) (https://github.com/xiaoqidun/ofdgo). 肖其顿 (XIAO QI DUN) (https://github.com/xiaoqidun/ofdgo).
go.mod
+6 -3
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@@ -2,7 +2,10 @@ module github.com/xiaoqidun/ofdgo
go 1.25.5 go 1.25.5
require github.com/tdewolff/canvas v0.0.0-20251224152029-436d73bc8f67 require (
github.com/tdewolff/canvas v0.0.0-20251224152029-436d73bc8f67
github.com/xiaoqidun/jbig2 v0.0.0-20260101144916-f162ac74fd1f
)
require ( require (
codeberg.org/go-latex/latex v0.2.0 // indirect codeberg.org/go-latex/latex v0.2.0 // indirect
@@ -27,9 +30,9 @@ require (
github.com/tdewolff/parse/v2 v2.8.4 // indirect github.com/tdewolff/parse/v2 v2.8.4 // indirect
github.com/wcharczuk/go-chart/v2 v2.1.2 // indirect github.com/wcharczuk/go-chart/v2 v2.1.2 // indirect
github.com/yuin/goldmark v1.7.13 // indirect github.com/yuin/goldmark v1.7.13 // indirect
golang.org/x/image v0.32.0 // indirect golang.org/x/image v0.34.0 // indirect
golang.org/x/net v0.46.0 // indirect golang.org/x/net v0.46.0 // indirect
golang.org/x/text v0.30.0 // indirect golang.org/x/text v0.32.0 // indirect
gonum.org/v1/plot v0.16.0 // indirect gonum.org/v1/plot v0.16.0 // indirect
modernc.org/knuth v0.5.5 // indirect modernc.org/knuth v0.5.5 // indirect
modernc.org/token v1.1.0 // indirect modernc.org/token v1.1.0 // indirect
go.sum
+6 -4
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@@ -74,6 +74,8 @@ github.com/tdewolff/test v1.0.11 h1:FdLbwQVHxqG16SlkGveC0JVyrJN62COWTRyUFzfbtBE=
github.com/tdewolff/test v1.0.11/go.mod h1:XPuWBzvdUzhCuxWO1ojpXsyzsA5bFoS3tO/Q3kFuTG8= github.com/tdewolff/test v1.0.11/go.mod h1:XPuWBzvdUzhCuxWO1ojpXsyzsA5bFoS3tO/Q3kFuTG8=
github.com/wcharczuk/go-chart/v2 v2.1.2 h1:Y17/oYNuXwZg6TFag06qe8sBajwwsuvPiJJXcUcLL6E= github.com/wcharczuk/go-chart/v2 v2.1.2 h1:Y17/oYNuXwZg6TFag06qe8sBajwwsuvPiJJXcUcLL6E=
github.com/wcharczuk/go-chart/v2 v2.1.2/go.mod h1:Zi4hbaqlWpYajnXB2K22IUYVXRXaLfSGNNR7P4ukyyQ= github.com/wcharczuk/go-chart/v2 v2.1.2/go.mod h1:Zi4hbaqlWpYajnXB2K22IUYVXRXaLfSGNNR7P4ukyyQ=
github.com/xiaoqidun/jbig2 v0.0.0-20260101144916-f162ac74fd1f h1:3sHsteof9eSF2j+Fx7HYviEKXChhbA5kUkcY5QGE2aA=
github.com/xiaoqidun/jbig2 v0.0.0-20260101144916-f162ac74fd1f/go.mod h1:654Fd3lJcYbwevM0oBomVagaztRO0CSdCgwczHuKyDs=
github.com/xyproto/randomstring v1.0.5 h1:YtlWPoRdgMu3NZtP45drfy1GKoojuR7hmRcnhZqKjWU= github.com/xyproto/randomstring v1.0.5 h1:YtlWPoRdgMu3NZtP45drfy1GKoojuR7hmRcnhZqKjWU=
github.com/xyproto/randomstring v1.0.5/go.mod h1:rgmS5DeNXLivK7YprL0pY+lTuhNQW3iGxZ18UQApw/E= github.com/xyproto/randomstring v1.0.5/go.mod h1:rgmS5DeNXLivK7YprL0pY+lTuhNQW3iGxZ18UQApw/E=
github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY= github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
@@ -86,8 +88,8 @@ golang.org/x/crypto v0.19.0/go.mod h1:Iy9bg/ha4yyC70EfRS8jz+B6ybOBKMaSxLj6P6oBDf
golang.org/x/crypto v0.23.0/go.mod h1:CKFgDieR+mRhux2Lsu27y0fO304Db0wZe70UKqHu0v8= golang.org/x/crypto v0.23.0/go.mod h1:CKFgDieR+mRhux2Lsu27y0fO304Db0wZe70UKqHu0v8=
golang.org/x/image v0.0.0-20210504121937-7319ad40d33e/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0= golang.org/x/image v0.0.0-20210504121937-7319ad40d33e/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
golang.org/x/image v0.18.0/go.mod h1:4yyo5vMFQjVjUcVk4jEQcU9MGy/rulF5WvUILseCM2E= golang.org/x/image v0.18.0/go.mod h1:4yyo5vMFQjVjUcVk4jEQcU9MGy/rulF5WvUILseCM2E=
golang.org/x/image v0.32.0 h1:6lZQWq75h7L5IWNk0r+SCpUJ6tUVd3v4ZHnbRKLkUDQ= golang.org/x/image v0.34.0 h1:33gCkyw9hmwbZJeZkct8XyR11yH889EQt/QH4VmXMn8=
golang.org/x/image v0.32.0/go.mod h1:/R37rrQmKXtO6tYXAjtDLwQgFLHmhW+V6ayXlxzP2Pc= golang.org/x/image v0.34.0/go.mod h1:2RNFBZRB+vnwwFil8GkMdRvrJOFd1AzdZI6vOY+eJVU=
golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4= golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs= golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
golang.org/x/mod v0.12.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs= golang.org/x/mod v0.12.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
@@ -139,8 +141,8 @@ golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU= golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
golang.org/x/text v0.15.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU= golang.org/x/text v0.15.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
golang.org/x/text v0.16.0/go.mod h1:GhwF1Be+LQoKShO3cGOHzqOgRrGaYc9AvblQOmPVHnI= golang.org/x/text v0.16.0/go.mod h1:GhwF1Be+LQoKShO3cGOHzqOgRrGaYc9AvblQOmPVHnI=
golang.org/x/text v0.30.0 h1:yznKA/E9zq54KzlzBEAWn1NXSQ8DIp/NYMy88xJjl4k= golang.org/x/text v0.32.0 h1:ZD01bjUt1FQ9WJ0ClOL5vxgxOI/sVCNgX1YtKwcY0mU=
golang.org/x/text v0.30.0/go.mod h1:yDdHFIX9t+tORqspjENWgzaCVXgk0yYnYuSZ8UzzBVM= golang.org/x/text v0.32.0/go.mod h1:o/rUWzghvpD5TXrTIBuJU77MTaN0ljMWE47kxGJQ7jY=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo= golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc= golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
ofdgo.go
+1 -1
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@@ -1,4 +1,4 @@
// Copyright 2025 肖其顿 (XIAO QI DUN) // Copyright 2025-2026 肖其顿 (XIAO QI DUN)
// //
// Licensed under the Apache License, Version 2.0 (the "License"); // Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License. // you may not use this file except in compliance with the License.
ofdgo_annot.go
+1 -1
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@@ -1,4 +1,4 @@
// Copyright 2025 肖其顿 (XIAO QI DUN) // Copyright 2025-2026 肖其顿 (XIAO QI DUN)
// //
// Licensed under the Apache License, Version 2.0 (the "License"); // Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License. // you may not use this file except in compliance with the License.
ofdgo_doc.go
+1 -1
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@@ -1,4 +1,4 @@
// Copyright 2025 肖其顿 (XIAO QI DUN) // Copyright 2025-2026 肖其顿 (XIAO QI DUN)
// //
// Licensed under the Apache License, Version 2.0 (the "License"); // Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License. // you may not use this file except in compliance with the License.
ofdgo_geom.go
+1 -1
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@@ -1,4 +1,4 @@
// Copyright 2025 肖其顿 (XIAO QI DUN) // Copyright 2025-2026 肖其顿 (XIAO QI DUN)
// //
// Licensed under the Apache License, Version 2.0 (the "License"); // Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License. // you may not use this file except in compliance with the License.
ofdgo_meta.go
+1 -1
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@@ -1,4 +1,4 @@
// Copyright 2025 肖其顿 (XIAO QI DUN) // Copyright 2025-2026 肖其顿 (XIAO QI DUN)
// //
// Licensed under the Apache License, Version 2.0 (the "License"); // Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License. // you may not use this file except in compliance with the License.
ofdgo_page.go
+1 -1
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@@ -1,4 +1,4 @@
// Copyright 2025 肖其顿 (XIAO QI DUN) // Copyright 2025-2026 肖其顿 (XIAO QI DUN)
// //
// Licensed under the Apache License, Version 2.0 (the "License"); // Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License. // you may not use this file except in compliance with the License.
ofdgo_reader.go
+1 -1
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@@ -1,4 +1,4 @@
// Copyright 2025 肖其顿 (XIAO QI DUN) // Copyright 2025-2026 肖其顿 (XIAO QI DUN)
// //
// Licensed under the Apache License, Version 2.0 (the "License"); // Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License. // you may not use this file except in compliance with the License.
ofdgo_renderer.go
+2 -1
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@@ -1,4 +1,4 @@
// Copyright 2025 肖其顿 (XIAO QI DUN) // Copyright 2025-2026 肖其顿 (XIAO QI DUN)
// //
// Licensed under the Apache License, Version 2.0 (the "License"); // Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License. // you may not use this file except in compliance with the License.
@@ -29,6 +29,7 @@ import (
"github.com/tdewolff/canvas/renderers" "github.com/tdewolff/canvas/renderers"
"github.com/tdewolff/canvas/renderers/pdf" "github.com/tdewolff/canvas/renderers/pdf"
"github.com/tdewolff/canvas/renderers/rasterizer" "github.com/tdewolff/canvas/renderers/rasterizer"
_ "github.com/xiaoqidun/jbig2"
) )
// Renderer 渲染器实现 // Renderer 渲染器实现
ofdgo_res.go
+1 -1
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@@ -1,4 +1,4 @@
// Copyright 2025 肖其顿 (XIAO QI DUN) // Copyright 2025-2026 肖其顿 (XIAO QI DUN)
// //
// Licensed under the Apache License, Version 2.0 (the "License"); // Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License. // you may not use this file except in compliance with the License.
ofdgo_sign.go
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@@ -1,4 +1,4 @@
// Copyright 2025 肖其顿 (XIAO QI DUN) // Copyright 2025-2026 肖其顿 (XIAO QI DUN)
// //
// Licensed under the Apache License, Version 2.0 (the "License"); // Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License. // you may not use this file except in compliance with the License.
ofdgo_text.go
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@@ -1,4 +1,4 @@
// Copyright 2025 肖其顿 (XIAO QI DUN) // Copyright 2025-2026 肖其顿 (XIAO QI DUN)
// //
// Licensed under the Apache License, Version 2.0 (the "License"); // Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License. // you may not use this file except in compliance with the License.