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Commits on Aug 6, 2021

Merge pull request #7 from Netflix/feature/fix-error-bookkeeping

fix bug in error bookkeeping

Commits on Jul 2, 2021

Merge pull request #6 from Netflix/feature/amavlankar-avif-crf-expts

1) move to --nclx 1/13/6 for "avifenc" based encodes 2) add the AVIF encode variants with SSIM tuning based on advanced usage argument "-a tune=ssim"

Commits on Jun 28, 2021

Merge pull request #5 from Netflix/feature/amavlankar-update-tools

compute BD rates also for crf style avifenc encodes

Commits on Jun 26, 2021

1) update Kakadu to available demo binaries 2) use specific versions of aom and libavif 3) test crf style encoding modes for avifenc

Commits on Sep 17, 2020

Merge pull request #4 from Netflix/feature/avifenc

Add codec "avifenc" with various speed param values. Using "avifenc" binary -- a libavif-based tool.

Commits on Apr 27, 2020

change from bytes_per_pixel to bpp in compute_BD_rates.py script. It does not change the results, but since variable is called "bpp", just doing this to be accurate in the spirit of the name.

Commits on Apr 24, 2020

make get_dimensions routine work even when identify command prints a warning before the dimensions

Commits on Jan 27, 2020

small edit to README

Merge branch 'master' of github.com:Netflix/image_compression_comparison

fix bpp calculation from file_size_bytes

Commits on Jan 15, 2020

1. Ability to perform encodes targeting certain file size(s) 2. Always store ADM2 metric value from now on 3. Refactor to reduce some code duplication 4. Add "444u" subsampling implementation for a…

Commits on Jan 8, 2020

write a digest of the results to file

Commits on Dec 13, 2019

update README to note down various metrics for which we compute and report BD rates.

Commits on Dec 11, 2019

improve formatting in analyze_encoding_results.py

format results better, also add more metrics for BDRate

Commits on Dec 10, 2019

Initial commit for Open Source

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Commits on Aug 6, 2021

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Commits on Jun 28, 2021

Commits on Jun 26, 2021

Commits on Sep 17, 2020

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Commits on Jan 27, 2020

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Commits on Dec 11, 2019

Commits on Dec 10, 2019