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GitHub / image-rs/image-webp issues and pull requests

#152 - Optimize predictors 0-9 in `lossless_transform`

Pull Request - State: closed - Opened by okaneco 21 days ago - 6 comments

#151 - Improve performance of horizontal loop filtering

Pull Request - State: open - Opened by tristanphease about 1 month ago

#150 - Do not perform expensive alpha blending when it's not needed

Issue - State: open - Opened by Shnatsel about 1 month ago
Labels: performance

#149 - Fix further loop filtering issues

Pull Request - State: closed - Opened by tristanphease about 1 month ago - 2 comments

#148 - Fix a few loop filtering issues to match libwebp output

Pull Request - State: closed - Opened by tristanphease about 1 month ago - 10 comments

#147 - Change default upscaling to bilinear interpolation

Pull Request - State: open - Opened by tristanphease about 1 month ago - 1 comment

#146 - Investigate why some tests lossy test images aren't bit-exact with reference

Issue - State: closed - Opened by fintelia about 1 month ago - 4 comments

#145 - Release v0.2.3

Pull Request - State: closed - Opened by Shnatsel about 2 months ago - 2 comments

#144 - Fix border issue with chroma when decoding final macroblock

Pull Request - State: closed - Opened by tristanphease about 2 months ago - 1 comment

#143 - Allow reading malformed images with icc_profile set but no ICCP chunk

Pull Request - State: closed - Opened by xmakro about 2 months ago - 3 comments

#134 - Faster indexed color for small tables

Pull Request - State: open - Opened by Shnatsel about 2 months ago - 2 comments

#133 - Remove bounds checks from color transform hot loop

Pull Request - State: closed - Opened by Shnatsel about 2 months ago - 2 comments

#132 - Optimize `apply_color_indexing_transform` for table sizes over 16

Pull Request - State: closed - Opened by Shnatsel 2 months ago - 1 comment

#131 - lossless::apply_color_indexing_transform could be faster

Issue - State: open - Opened by Shnatsel 2 months ago - 2 comments
Labels: performance

#130 - Try using real `_mm_mulhi_epu16` now that it's no longer unsafe

Issue - State: open - Opened by Shnatsel 2 months ago - 14 comments
Labels: performance

#129 - Use 'div_ceil' to make clippy happy

Pull Request - State: closed - Opened by steschu77 3 months ago - 3 comments

#128 - how to set WebPQuality ?

Issue - State: closed - Opened by art-aier 7 months ago - 1 comment

#127 - Release v0.2.1 with multiple optimizations

Pull Request - State: closed - Opened by Shnatsel 7 months ago

#126 - Avoid cloning frame

Pull Request - State: closed - Opened by SLiV9 7 months ago

#125 - Clippy

Pull Request - State: closed - Opened by kornelski 7 months ago

#124 - Faster BoolReader

Pull Request - State: closed - Opened by SLiV9 7 months ago - 16 comments

#123 - Faster alpha blending

Pull Request - State: closed - Opened by Shnatsel 8 months ago - 5 comments

#122 - Faster YUV -> RGBA conversion

Pull Request - State: closed - Opened by Shnatsel 8 months ago - 1 comment

#120 - Parallelization opportunities

Issue - State: open - Opened by Shnatsel 9 months ago - 2 comments
Labels: performance

#119 - Decoding animated WebP is 4x slower than `libwebp-sys` + `webp-animation`

Issue - State: open - Opened by Shnatsel 9 months ago - 16 comments
Labels: performance

#115 - Incorrect decoding of the last chroma block on some images

Issue - State: closed - Opened by Shnatsel 10 months ago - 7 comments

#100 - Fix indexing for filling image regions with tivial huffman codes

Pull Request - State: closed - Opened by fintelia 12 months ago

#99 - Format error decoding WebP: An expected chunk was missing

Issue - State: closed - Opened by francisdb 12 months ago - 1 comment

#98 - Fix benchmarks and optimize transforms

Pull Request - State: closed - Opened by fintelia 12 months ago

#97 - Require BufRead

Pull Request - State: closed - Opened by fintelia 12 months ago

#96 - More predictor optimizations

Pull Request - State: closed - Opened by fintelia 12 months ago

#95 - Optimize several predictor transforms

Pull Request - State: closed - Opened by fintelia 12 months ago

#94 - Optimize predictors

Issue - State: closed - Opened by fintelia 12 months ago

#93 - Add benchmarks

Pull Request - State: closed - Opened by fintelia 12 months ago

#92 - Actually check test results during cross compile

Pull Request - State: closed - Opened by fintelia 12 months ago

#91 - Bump MSRV to 1.80

Pull Request - State: closed - Opened by fintelia 12 months ago

#90 - Avoid refilling in get_copy_distance

Pull Request - State: closed - Opened by fintelia 12 months ago

#89 - Optimize color cache

Pull Request - State: closed - Opened by fintelia 12 months ago

#88 - Use a table-based Huffman decoder

Pull Request - State: closed - Opened by fintelia 12 months ago - 1 comment

#87 - Special case RLE codes

Pull Request - State: closed - Opened by fintelia 12 months ago

#86 - Optimize color transform

Pull Request - State: closed - Opened by fintelia about 1 year ago

#85 - Add missing x frame offset

Pull Request - State: closed - Opened by sophie-h about 1 year ago

#84 - Regression: Animated WebP is rendered wrong

Issue - State: closed - Opened by sophie-h about 1 year ago - 1 comment

#83 - Fix panics found by fuzzing

Pull Request - State: closed - Opened by fintelia about 1 year ago

#82 - Fix bug in color transform

Pull Request - State: closed - Opened by fintelia about 1 year ago

#81 - Regression: Image no longer decoded correctly

Issue - State: closed - Opened by sophie-h about 1 year ago - 1 comment

#80 - Release 0.1.3

Pull Request - State: closed - Opened by fintelia about 1 year ago

#79 - Clippy fixes

Pull Request - State: closed - Opened by fintelia about 1 year ago

#78 - Inplace decoding of lossless RGBA images

Pull Request - State: closed - Opened by fintelia about 1 year ago - 1 comment

#77 - Fix encoding of extended webp files

Pull Request - State: closed - Opened by fintelia about 1 year ago

#76 - Fix decoding of animations with ALPH chunks

Pull Request - State: closed - Opened by fintelia about 1 year ago

#74 - Allow unknown chunks to appear out of order

Pull Request - State: closed - Opened by fintelia about 1 year ago

#73 - Format error decoding WebP: An expected chunk was missing

Issue - State: closed - Opened by francisdb about 1 year ago - 5 comments

#71 - 47% of the time is spent in `BoolReader::read_bool` when decoding lossy images

Issue - State: open - Opened by Shnatsel over 1 year ago - 12 comments

#70 - Fix fuzz tests

Pull Request - State: closed - Opened by fintelia over 1 year ago

#69 - Optimize BitReader

Pull Request - State: closed - Opened by fintelia over 1 year ago

#68 - Clippy fixes

Pull Request - State: closed - Opened by fintelia over 1 year ago

#67 - Switch to quick-error

Pull Request - State: closed - Opened by fintelia over 1 year ago - 1 comment

#66 - Consider removing `thiserror`

Issue - State: closed - Opened by RazrFalcon over 1 year ago - 2 comments

#65 - Release 0.1.2

Pull Request - State: closed - Opened by fintelia over 1 year ago - 1 comment

#64 - Add badges to readme

Pull Request - State: closed - Opened by fintelia over 1 year ago

#63 - Fix washed out images

Pull Request - State: closed - Opened by notjosh over 1 year ago - 7 comments

#62 - Switch to byteorder_lite crate

Pull Request - State: closed - Opened by fintelia over 1 year ago

#61 - fix: export `decoder::LoopCount`

Pull Request - State: closed - Opened by nekowinston over 1 year ago

#60 - `decoder::LoopCount` is in a private module

Issue - State: closed - Opened by nekowinston over 1 year ago

#59 - Release 0.1.1

Pull Request - State: closed - Opened by fintelia over 1 year ago

#58 - Fix RIFF size calculation

Pull Request - State: closed - Opened by fintelia over 1 year ago

#57 - Fix unused import warnings

Pull Request - State: closed - Opened by fintelia over 1 year ago

#55 - webp: Lossless images should use table-based huffman decoder

Issue - State: closed - Opened by fintelia about 2 years ago

#54 - Some images are decoded washed out

Issue - State: closed - Opened by Shnatsel over 1 year ago - 1 comment

#53 - Test minimal versions in CI

Pull Request - State: closed - Opened by fintelia over 1 year ago

#52 - Add crates.io metadata

Pull Request - State: closed - Opened by fintelia over 1 year ago

#51 - Release 0.1.0

Pull Request - State: closed - Opened by fintelia over 1 year ago

#50 - Add encoding support

Pull Request - State: closed - Opened by fintelia over 1 year ago

#49 - Add regression test

Pull Request - State: closed - Opened by fintelia over 1 year ago - 1 comment

#48 - Ensure huffman tree is valid

Pull Request - State: closed - Opened by fintelia over 1 year ago

#47 - Debug-mode panic on arithmetic overflow in `huffman.rs:95:21`

Issue - State: closed - Opened by Shnatsel over 1 year ago - 3 comments

#46 - Improve BitReader

Pull Request - State: closed - Opened by fintelia over 1 year ago

#45 - Use u64 for chunk size to avoid overflows in arithmetic

Pull Request - State: closed - Opened by fintelia over 1 year ago

#44 - Debug-mode panic on integer overflow in decoder.rs:701:12

Issue - State: closed - Opened by Shnatsel over 1 year ago

#43 - Simplify animation API a bit

Pull Request - State: closed - Opened by fintelia over 1 year ago

#42 - Update animated fuzzing harness to the latest API

Pull Request - State: closed - Opened by Shnatsel over 1 year ago - 1 comment

#41 - Propagate read errors from VP8

Pull Request - State: closed - Opened by fintelia over 1 year ago - 2 comments

#40 - Validate size of uncompressed alpha chunks

Pull Request - State: closed - Opened by fintelia over 1 year ago

#39 - Improve animation decoding API

Pull Request - State: closed - Opened by fintelia over 1 year ago

#38 - Crafted images in 400 bytes or less take over a minute to decode

Issue - State: closed - Opened by Shnatsel over 1 year ago - 5 comments

#37 - index out of bounds found by fuzzer

Issue - State: closed - Opened by Shnatsel over 1 year ago

#36 - Deny missing docs

Pull Request - State: closed - Opened by fintelia over 1 year ago

#35 - Increase limit for read_bits

Pull Request - State: closed - Opened by fintelia over 1 year ago

#34 - Detect zero-sized image

Pull Request - State: closed - Opened by fintelia over 1 year ago

#33 - More panics on decoding still images

Issue - State: closed - Opened by Shnatsel over 1 year ago - 3 comments

#32 - Initial fuzzing harness for animated images

Pull Request - State: closed - Opened by Shnatsel over 1 year ago - 5 comments

#31 - Add a fuzz harness for animated images

Issue - State: closed - Opened by Shnatsel over 1 year ago

#30 - Remove num_traits dependency

Pull Request - State: closed - Opened by fintelia over 1 year ago

#29 - Limit max memory allocation by fuzz target

Pull Request - State: closed - Opened by fintelia over 1 year ago