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LibGfx/JPEG: Replace magic numbers with their specified name

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This commit is contained in:
Lucas CHOLLET 2023-02-25 20:50:22 -05:00 committed by Linus Groh
parent bfe0df5677
commit 6b8b45c8a3
1 changed files with 4 additions and 2 deletions
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6
Userland/Libraries/LibGfx/JPEGLoader.cpp
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@ -60,6 +60,8 @@
#define JPEG_RST6 0xFFD6
#define JPEG_RST7 0xFFD7
#define JPEG_ZRL 0xF0
#define JPEG_DHP 0xFFDE
#define JPEG_EXP 0xFFDF
@ -353,8 +355,8 @@ static ErrorOr<void> add_ac(JPEGLoadingContext& context, Macroblock& macroblock,
if (ac_symbol == 0)
break;
// ac_symbol = 0xF0 means we need to skip 16 zeroes.
u8 run_length = ac_symbol == 0xF0 ? 16 : ac_symbol >> 4;
// ac_symbol = JPEG_ZRL means we need to skip 16 zeroes.
u8 run_length = ac_symbol == JPEG_ZRL ? 16 : ac_symbol >> 4;
j += run_length;
if (j > scan.spectral_selection_end) {