LadybirdBrowser/ladybird
1
1
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2024-09-20 09:49:15 +03:00
Code Issues Packages Projects Releases Wiki Activity
f60a02fc78
ladybird/Userland/Libraries/LibGfx/ImageFormats
History
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 LibGfx: Provide a default implementation for animation-related methods 2023-07-18 14:34:35 +01:00
BMPWriter.cpp Everywhere: Use east const in more places 2024-04-19 06:31:19 -04:00
BMPWriter.h
BooleanDecoder.cpp LibGfx/LibVideo: Check for overreads only at end of a VPX range decode 2023-06-10 07:17:12 +02:00
BooleanDecoder.h LibGfx/LibVideo: Check for overreads only at end of a VPX range decode 2023-06-10 07:17:12 +02:00
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 Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
DDSLoader.h AK: Rename GenericTraits to DefaultTraits 2023-11-09 10:05:51 -05:00
ExifOrientedBitmap.h LibGfx/ExifOrientedBitmap: Add support for CMYKBitmap 2024-01-24 22:16:22 -07:00
GIFLoader.cpp LibGfx/GIF: Avoid a silly loop in GIF logical screen parsing 2024-01-05 13:20:00 +01:00
GIFLoader.h LibGfx: Provide an implementation for ImageDecoderPlugin::icc_data() 2023-10-29 07:21:10 +00:00
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 LibGfx/ILBMLoader: Properly display images with a bitplane mask 2024-01-18 13:59:17 +01:00
ILBMLoader.h LibGfx: Provide an implementation for ImageDecoderPlugin::icc_data() 2023-10-29 07:21:10 +00:00
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 LibGfx/JPEG: Put generic definitions in a shared header 2023-06-22 21:13:04 +02:00
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 LibGfx/JPEG: Add a JPEG encoder :^) 2023-06-22 21:13:04 +02:00
JPEGXLLoader.cpp LibGfx/ExifOrientedBitmap: Add support for CMYKBitmap 2024-01-24 22:16:22 -07:00
JPEGXLLoader.h LibGfx/JPEGXL: Add a JPEG-XL decoder :^) 2023-07-21 10:47:34 -06:00
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 LibGfx/PortableFormat: Propagate errors from read_image_data() 2023-03-24 10:56:58 +01:00
PGMLoader.cpp LibGfx/PNM: Remove unnecessary line 2024-01-26 14:53:33 +01:00
PGMLoader.h LibGfx/PortableFormat: Propagate errors from read_image_data() 2023-03-24 10:56:58 +01:00
PNGLoader.cpp LibGfx/PNG: Spec comment for PNGImageDecoderPlugin::unfilter_scanline() 2024-01-15 23:42:45 +01:00
PNGLoader.h LibGfx: Make unfilter_scanline() a static PNGImageDecoderPlugin method 2023-11-17 19:09:50 +01:00
PNGShared.h LibGfx+LibPDF: Create filter_type() for converting u8 to FilterType 2023-11-17 19:09:50 +01:00
PNGWriter.cpp Userland: Prefer _string over _short_string 2023-08-08 07:37:21 +02:00
PNGWriter.h
PortableFormatWriter.cpp LibGfx/PortableFormat: Use FixedArray::unchecked_at 2023-05-09 11:18:46 +02:00
PortableFormatWriter.h LibGfx/PortableFormat+image: Make encode take a Stream 2023-05-09 11:18:46 +02:00
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 LibGfx/PortableFormat: Propagate errors from read_image_data() 2023-03-24 10:56:58 +01:00
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 LibGfx: Provide an implementation for ImageDecoderPlugin::icc_data() 2023-10-29 07:21:10 +00:00
QOILoader.h AK: Rename GenericTraits to DefaultTraits 2023-11-09 10:05:51 -05:00
QOIWriter.cpp Everywhere: Remove unused DeprecatedString includes 2023-04-09 22:00:54 +02:00
QOIWriter.h
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 LibGfx+ImageViewer: Replace ImageDecoder::is_vector() with an enum 2024-01-10 09:39:00 +01:00
WebPLoader.cpp Everywhere: Prefer {:#x} over 0x{:x} in format strings 2024-02-21 17:54:38 +01:00
WebPLoader.h LibGfx/WebP: Decode the first chunk in create() 2023-07-15 09:34:07 +02:00
WebPLoaderLossless.cpp LibGfx/WebPLossless: Remove a useless non-spec comment 2024-05-07 11:10:06 -04:00
WebPLoaderLossless.h LibGfx/WebP: Minor cosmetical changes in WebPLoaderLossless.h 2023-05-09 06:35:56 +02:00
WebPLoaderLossy.cpp LibGfx/LibVideo: Check for overreads only at end of a VPX range decode 2023-06-10 07:17:12 +02:00
WebPLoaderLossy.h WebP/Lossy: Implement macroblock coefficient decoding 2023-05-29 10:41:53 -06:00
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