John Cupitt
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fa6e403d30
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tiny formatting improvement
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2021-04-22 15:23:20 +01:00 |
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John Cupitt
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3841e2e49c
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Merge pull request #2216 from kleisauke/gitignore-dirstamp
gitignore: ignore .dirstamp files
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2021-04-22 11:26:08 +01:00 |
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John Cupitt
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4cc684607e
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Merge pull request #2215 from kleisauke/fix-make-uninstall
Fix make uninstall with Doxygen
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2021-04-22 11:25:48 +01:00 |
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John Cupitt
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42ea7e0bdd
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Merge pull request #2219 from kleisauke/simplify-preprocessor
Simplify preprocessor directives
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2021-04-22 11:25:22 +01:00 |
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John Cupitt
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a7f2f417ef
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Merge pull request #2217 from kleisauke/drop-remnant-gmic
Remove remnant of gmic
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2021-04-22 11:23:24 +01:00 |
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John Cupitt
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fb633f4a95
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Merge pull request #2218 from kleisauke/fix-autogen-warning
Fix autogen warning
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2021-04-22 11:22:13 +01:00 |
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Kleis Auke Wolthuizen
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2735b71292
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Simplify preprocessor directives
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2021-04-22 12:04:05 +02:00 |
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Kleis Auke Wolthuizen
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d9faf3fe01
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Fix autogen warning
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2021-04-22 12:02:29 +02:00 |
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Kleis Auke Wolthuizen
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221a5f7e8b
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Remove remnant of gmic
This was moved to a plugin with commit 927b2d7.
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2021-04-22 12:01:42 +02:00 |
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Kleis Auke Wolthuizen
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628d91fd76
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gitignore: ignore .dirstamp files
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2021-04-22 12:00:41 +02:00 |
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Kleis Auke Wolthuizen
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1a821f0360
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Fix make uninstall with Doxygen
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2021-04-22 11:59:16 +02:00 |
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John Cupitt
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74471ba258
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Merge pull request #2212 from kleisauke/cpp-function-list-2
Update C++ binding and function list
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2021-04-21 20:15:55 +01:00 |
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John Cupitt
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f5d73170e8
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Merge pull request #2213 from kleisauke/cpp-array-double
C++: add set/get for an array of doubles
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2021-04-21 20:15:29 +01:00 |
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Kleis Auke Wolthuizen
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526cf4ec37
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C++: add set/get for an array of doubles
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2021-04-21 18:49:56 +02:00 |
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Kleis Auke Wolthuizen
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c294835200
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Update C++ binding and function list
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2021-04-21 18:09:34 +02:00 |
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John Cupitt
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57ab63f9f1
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Merge pull request #2211 from kleisauke/fix-ci-2
CI: fix failures in macOS runner
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2021-04-21 13:59:03 +01:00 |
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Kleis Auke Wolthuizen
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4af8b9b265
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Add fontconfig as dependency
pangocairo does not list fontconfig as a dependency.
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2021-04-21 14:20:51 +02:00 |
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Kleis Auke Wolthuizen
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19e0d0cda1
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Use imagemagick@6 on the macOS CI runner
To avoid a dependency on OpenMP.
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2021-04-21 14:20:48 +02:00 |
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John Cupitt
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ac3d9131ca
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Merge pull request #2171 from libvips/add-black-point-compensation
add support for lcms black point compensation
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2021-04-19 18:53:50 +01:00 |
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John Cupitt
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693bc3ccbf
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Merge branch 'master' into add-black-point-compensation
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2021-04-19 18:53:35 +01:00 |
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Lovell Fuller
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76fa92cd17
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CI: ensure brew install as a single line, split into base vs formats
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2021-04-18 21:25:34 +01:00 |
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John Cupitt
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4cd5da2303
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update libnsgif from upstream
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2021-04-18 18:58:09 +01:00 |
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John Cupitt
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c933f8379d
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Merge pull request #2203 from tlsa/update-libnsgif
Update libnsgif
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2021-04-18 18:42:41 +01:00 |
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Michael Drake
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a373fd766e
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lzw: Always read three bytes on fast path to avoid swtich.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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98e8673dbc
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lzw: Restrict pointers through code reader.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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71eb67ba7c
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lzw: Constify table pointers in writer functions.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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020fc32108
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gif: Switch complex decoder over to continuous lzw API.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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05fddf49e3
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lzw: Direct output into frame data, avoiding stack.
If the frame is non-interlaced, and has the same rowstride as the
full image, then we can decode lzw directly into the output image.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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0d394487c1
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gif: Handle any uncompressed output before exiting due to error.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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5426e9b81a
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lzw: Add function for decoding multiple LZW codes at a time.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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ed3363b899
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lzw: Add support for resumable output of a single code.
This allows handling of insufficient output buffer space.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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abd8619bef
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lzw: Return output array from decode function instead of init.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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01fde32f99
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gif: Frame decoding: Rearrange for readability.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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7426c3d500
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gif: Frame decoding: Simplify transparency check.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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663bf07aac
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lzw: Remove written member from context.
Not needed now that clear codes are handled normally.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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64ddf20599
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lzw: Adapt main code handling to handle clear codes too.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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367f64c5bc
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lzw: Output values in picture order.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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06443e64e9
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lzw: Store code's value count in table.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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8d8aa0dd46
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gif: Split out gif frame data decode.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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c9a639d2bd
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lzw: Rename a bunch of structures, functions and variables.
new_code -> code
last_value -> value
first_value -> first
previous_entry -> extends
current_entry -> table_size
previous_code -> prev_code
previous_code_first -> prev_code_first
current_code_size -> code_size
current_code_size_max -> code_max
lzw__next_code -> lzw_read_code
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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26c83999cc
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lzw: Split out output writing.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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92d53337d8
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lzw: Rename minimum_code_size to match what it's called in spec.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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ac2d57c288
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lzw: Slight simplification of clear code handling.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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eb07e204e7
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lzw: Avoid code size increment check when dictionary is full.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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1714cf6c3a
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lzw: Split out dictionary augmentation.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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47a441f86b
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lzw: Create #define for number of dictionary entry slots.
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2021-04-18 17:50:42 +01:00 |
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Michael Drake
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f66e20e017
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lzw: Simplify new code handling.
The tiny overhead of an extra time through the output loop
is worth the simpler code.
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2021-04-18 17:50:42 +01:00 |
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John Cupitt
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21c565d5d6
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improve comment
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2021-04-14 11:32:08 +01:00 |
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John Cupitt
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da6fe210b4
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Merge pull request #2195 from libvips/text-colour-rendering
Text colour rendering
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2021-04-13 08:42:14 +01:00 |
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John Cupitt
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cc04449dc5
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remove extraeous "brew upgrade"
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2021-04-12 20:40:00 +01:00 |
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