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Invoice #135915 to ppy

osu!dev (April 2023 #2)

Paid
Invoice #135915

Submitted by frenzibyteApproved by Dean Herbert

Apr 27, 2023

Invoice items
[7.25h] Revisit all remaining iOS performance changes and begin organising them
Date: April 14, 2023
$217.50 USD

[3h] Shave off all remaining memory footprints and CPU time on renderer
Date: April 15, 2023
$90.00 USD

[3.75h] Try re-using vertex buffers as much as possible (not much benefits)
Date: April 15, 2023
$112.50 USD

[8.75h] Revisit Veldrid support of 4096x4096 texture atlas and fix remaining issues (https://github.com/ppy/osu-framework/pull/5508)
Date: April 15, 2023
$262.50 USD

[1.5h] Revisit separate framebuffer pass changes and open PR for it (https://github.com/ppy/osu-framework/pull/5745)
Date: April 15, 2023
$45.00 USD

[1h] Investigate workaround applied to mipmap generation (https://github.com/ppy/osu-framework/pull/5508/commits/88fd21c735f1c2ab01db060bc49ec68300d0235f)
Date: April 17, 2023
$30.00 USD

[2.25h] Investigate mipmap generation in Vulkan (https://github.com/ppy/osu-framework/issues/5748)
Date: April 18, 2023
$67.50 USD

[1.5h] Investigate storyboards broken with mipmap changes on Legacy OpenGL (https://github.com/ppy/osu-framework/pull/5750)
Date: April 18, 2023
$45.00 USD

[2h] Update `veldrid-spirv` native library with lower iOS development target and test them (https://github.com/ppy/osu-framework/pull/5751)
Date: April 18, 2023
$60.00 USD

[6h] Investigate using compute shaders for generating mipmaps
Date: April 18, 2023
$180.00 USD

[5h] Refactor compute shader changes to a mergable state and add legacy-gl support
Date: April 19, 2023
$150.00 USD

[4.25h] Investigate D3D11 mipmap generation logic one last time
Date: April 23, 2023
$127.50 USD

[2h] Simplify and improve compute shader as much as possible
Date: April 23, 2023
$60.00 USD

[4.5h] Profile mipmap generation logic accurately
Date: April 24, 2023
$135.00 USD

[1h] Simplify mipmap generation logic for D3D11 with cs5.0 capabilities
Date: April 24, 2023
$30.00 USD

[4.5h] Support subset mipmap generation in compute shader
Date: April 25, 2023
$135.00 USD

[5h] Improve test scene against performance issues and cleanup branch
Date: April 26, 2023
$150.00 USD

[3.5h] PR compute-based mipmap generation changes
Date: April 26, 2023
$105.00 USD

Total amount $2,002.50 USD

Additional Information

Organization

ppy@ppy
Balance:
$495.17 USD

payout method

PayPal
Email address  
********

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Expense created
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Expense approved
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Expense scheduled for payment
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Expense paid
Expense Amount: $2,002.50
Payment Processor Fee (paid by ppy): $40.05
Net Amount for ppy: $2,042.55
Organization balance
$495.17 USD

Current Fiscal Host
ppy

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Organization balance

$495.17 USD

Fiscal Host:

ppy