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LibGfx/JPEGLoader: Use ceil_div

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No behavior change.
This commit is contained in:
Nico Weber 2024-01-29 11:43:04 -05:00 committed by Tim Flynn
parent 393fb1f7b9
commit 002eb0ad03
Notes: sideshowbarker 2024-07-16 21:51:02 +09:00 
Author: https://github.com/nico
Commit: https://github.com/SerenityOS/serenity/commit/002eb0ad03
Pull-request: https://github.com/SerenityOS/serenity/pull/22989
Reviewed-by: https://github.com/LucasChollet ✅
1 changed files with 2 additions and 2 deletions
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Userland/Libraries/LibGfx/ImageFormats/JPEGLoader.cpp
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@ -1237,8 +1237,8 @@ static inline bool validate_sampling_factors_and_modify_context(SamplingFactors
static inline void set_macroblock_metadata(JPEGLoadingContext& context)
{
context.mblock_meta.hcount = (context.frame.width + 7) / 8;
context.mblock_meta.vcount = (context.frame.height + 7) / 8;
context.mblock_meta.hcount = ceil_div<u32>(context.frame.width, 8);
context.mblock_meta.vcount = ceil_div<u32>(context.frame.height, 8);
context.mblock_meta.hpadded_count = context.mblock_meta.hcount;
context.mblock_meta.vpadded_count = context.mblock_meta.vcount;
context.mblock_meta.total = context.mblock_meta.hcount * context.mblock_meta.vcount;