Bartosz Taudul
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b6eb08befe
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Use algorithmic and vectorizable BC1 index fixup.
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2024-08-21 22:23:16 +02:00 |
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Bartosz Taudul
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c91c7a7fd5
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Use zstd dict for packing/unpacking frame images.
This only affects run-time memory usage and needs an offline calculation of
the dictionary. Results vary depending on similarity of image blocks.
agora 34.96 MB -> 28.21 MB
agora2 40.75 MB -> 34.14 MB
android-vk 36.21 MB -> 18.44 MB
astar3 44.72 MB -> 43.38 MB
clipper1 134.36 MB -> 52.16 MB
fi 50.82 MB -> 40.79 MB
fi-big 537.74 MB -> 469.54 MB
test 23.26 MB -> 1.87 MB
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2021-05-15 18:06:44 +02:00 |
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Bartosz Taudul
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925a23a053
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Add texture packer with zstd dict support.
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2021-05-15 18:04:14 +02:00 |
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Bartosz Taudul
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3992eb0542
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Move RDO threshold logic to tables.
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2020-06-11 14:09:19 +02:00 |
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Bartosz Taudul
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2ab605d232
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Use dedicated max-of-three-elements function.
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2020-06-11 13:45:04 +02:00 |
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Bartosz Taudul
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2608ceca05
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Improve memory access patterns in RDO compression.
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2020-06-11 13:36:17 +02:00 |
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Bartosz Taudul
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191ff93822
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Optimize DXT1 index order fixing.
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2020-06-11 03:04:09 +02:00 |
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Bartosz Taudul
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2ad3f9b51f
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Index data is already available.
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2020-04-05 15:09:13 +02:00 |
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Bartosz Taudul
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f1f4f48c38
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Perform rate distortion optimization on frame images.
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2020-04-05 15:04:18 +02:00 |
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Bartosz Taudul
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b19d5731ac
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Move DXT1 index fixup to texture compression class.
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2020-04-05 14:05:43 +02:00 |
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Bartosz Taudul
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b8cc3f59d6
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Count number of input and compressed frame image bytes.
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2020-03-14 14:35:57 +01:00 |
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Bartosz Taudul
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50123298a7
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Unify texture compression implementations.
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2020-03-02 02:08:14 +01:00 |
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Bartosz Taudul
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aa0bf47ec3
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Extract texture compression functionality.
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2020-03-02 02:00:35 +01:00 |
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