Nico Weber 51fc51d0b5 LibGfx/WebPWriter: Use one-element huffman tree for opaque images ...

That way, we can write 0 instead of 8 bits for every alpha byte.
Reduces the size of sunset-retro.png when saved as a webp file
from 3 MiB to 2.25 MiB, without affecting encode speed.

Once we use CanonicalCodes we'll get this for free for all channels,
but opaque images are common enough that it feels worth it to do this
before then.

2024-05-07 11:13:01 -04:00

..

ISOBMFF

LibGfx/JPEG2000: Support jpx extended 'colr' boxes

2024-03-30 10:01:07 +01:00

BMPLoader.cpp

LibGfx/BMP: Clear alpha in palette entries

2024-03-05 21:27:41 +00:00

BMPLoader.h

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BMPWriter.cpp

Everywhere: Use east const in more places

2024-04-19 06:31:19 -04:00

BMPWriter.h

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BooleanDecoder.cpp

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BooleanDecoder.h

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CCITTDecoder.cpp

LibGfx/CCITT: Add PDF-specific options for CCITT3 1D

2024-03-19 12:22:28 +01:00

CCITTDecoder.h

LibGfx/CCITT: Add PDF-specific options for CCITT3 1D

2024-03-19 12:22:28 +01:00

DDSLoader.cpp

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DDSLoader.h

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ExifOrientedBitmap.h

LibGfx/ExifOrientedBitmap: Add support for CMYKBitmap

2024-01-24 22:16:22 -07:00

GIFLoader.cpp

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GIFLoader.h

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ICOLoader.cpp

LibGfx/ICO: Remove unused parameter

2024-02-14 06:56:03 +01:00

ICOLoader.h

LibGfx/ICO: Remove unused parameter

2024-02-14 06:56:03 +01:00

ILBMLoader.cpp

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ILBMLoader.h

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ImageDecoder.cpp

LibGfx: Add the start of a JPEG2000 loader

2024-03-25 20:35:00 +01:00

ImageDecoder.h

LibGfx+Fallout: Make ImageDecoder return ErrorOr

2024-03-07 11:20:06 -05:00

JBIG2Loader.cpp

LibGfx: Explicitly cast literals to size_t in JBIG2Loader

2024-05-02 07:46:53 -06:00

JBIG2Loader.h

LibGfx: Move QMArithmeticDecoder to its own file

2024-04-19 10:59:11 +02:00

JPEG2000Loader.cpp

LibGfx/JPEG2000: Remove an incorrect VERIFY in TagTree construction

2024-04-28 01:12:20 +02:00

JPEG2000Loader.h

LibGfx/JPEG2000: Implement tag trees

2024-04-16 00:40:16 +02:00

JPEGLoader.cpp

LibGfx/JPEG: Add a comment to inverse_dct_8x8()

2024-03-23 09:40:29 +01:00

JPEGLoader.h

LibGfx/JPEG: Expose the Exif metadata

2024-01-22 20:16:32 -07:00

JPEGShared.h

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JPEGWriter.cpp

LibGfx/JPEGWriter: Make it possible to write CMYKBitmaps

2024-02-02 07:19:18 +01:00

JPEGWriter.h

LibGfx/JPEGWriter: Make it possible to write CMYKBitmaps

2024-02-02 07:19:18 +01:00

JPEGWriterTables.h

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JPEGXLLoader.cpp

LibGfx/ExifOrientedBitmap: Add support for CMYKBitmap

2024-01-24 22:16:22 -07:00

JPEGXLLoader.h

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PAMLoader.cpp

LibGfx/PNM: Remove unnecessary line

2024-01-26 14:53:33 +01:00

PAMLoader.h

LibGFX/PAM: Allow reading CMYK .pam files

2024-01-26 07:36:53 +01:00

PBMLoader.cpp

LibGfx/PNM: Remove unnecessary line

2024-01-26 14:53:33 +01:00

PBMLoader.h

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PGMLoader.cpp

LibGfx/PNM: Remove unnecessary line

2024-01-26 14:53:33 +01:00

PGMLoader.h

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PNGLoader.cpp

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PNGLoader.h

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PNGShared.h

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PNGWriter.cpp

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PNGWriter.h

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PortableFormatWriter.cpp

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PortableFormatWriter.h

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PortableImageLoaderCommon.h

LibGfx/PNM: Remove two fixmes

2024-02-02 08:26:40 +00:00

PortableImageMapLoader.h

LibGFX/PAM: Allow reading CMYK .pam files

2024-01-26 07:36:53 +01:00

PPMLoader.cpp

LibGfx/PNM: Remove unnecessary line

2024-01-26 14:53:33 +01:00

PPMLoader.h

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QMArithmeticDecoder.cpp

LibGfx: Move QMArithmeticDecoder to its own file

2024-04-19 10:59:11 +02:00

QMArithmeticDecoder.h

LibGfx: Add a comment to QMArithmeticDecoder.h

2024-04-19 10:59:11 +02:00

QOILoader.cpp

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QOILoader.h

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QOIWriter.cpp

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QOIWriter.h

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TGALoader.cpp

LibGfx/TGA: Move a variable closer to its use

2024-03-08 08:38:31 +01:00

TGALoader.h

LibGfx: Make validate_before_create() create a regular bool

2024-03-08 08:38:31 +01:00

TIFFLoader.cpp

LibGfx/TIFF: Support bilevel images missing baseline tags

2024-05-06 17:33:25 +02:00

TIFFLoader.h

LibGfx/TIFF: Add an alternative entry point to only request metadata

2024-01-22 20:16:32 -07:00

TinyVGLoader.cpp

LibGfx: Simplify path storage and tidy up APIs

2024-03-18 07:09:37 +01:00

TinyVGLoader.h

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WebPLoader.cpp

Everywhere: Prefer {:#x} over 0x{:x} in format strings

2024-02-21 17:54:38 +01:00

WebPLoader.h

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WebPLoaderLossless.cpp

LibGfx/WebPLossless: Remove a useless non-spec comment

2024-05-07 11:10:06 -04:00

WebPLoaderLossless.h

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WebPLoaderLossy.cpp

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WebPLoaderLossy.h

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WebPLoaderLossyTables.h

Everywhere: Use east const in more places

2024-04-19 06:31:19 -04:00

WebPWriter.cpp

LibGfx/WebPWriter: Use one-element huffman tree for opaque images

2024-05-07 11:13:01 -04:00

WebPWriter.h

LibGfx+image: Add scaffolding for writing webp files

2024-05-06 17:32:19 +02:00