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LibGfx/DDSLoader: Allow image dimensions that are not divisible by 4

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This commit is contained in:
Tim Ledbetter 2023-10-06 18:51:57 +01:00 • committed by Andreas Kling
parent bf75ecdcf7
commit b25efa219b
4 changed files with 22 additions and 6 deletions
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16
Tests/LibGfx/TestImageDecoder.cpp
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@ -8,6 +8,7 @@
#include <AK/DeprecatedString.h>
#include <LibCore/MappedFile.h>
#include <LibGfx/ImageFormats/BMPLoader.h>
#include <LibGfx/ImageFormats/DDSLoader.h>
#include <LibGfx/ImageFormats/GIFLoader.h>
#include <LibGfx/ImageFormats/ICOLoader.h>
#include <LibGfx/ImageFormats/ILBMLoader.h>
@ -617,3 +618,18 @@ TEST_CASE(test_jxl_modular_property_8)
}
}
}
TEST_CASE(test_dds)
{
Array file_names = {
TEST_INPUT("dds/catdog-alert-29x29.dds"sv),
TEST_INPUT("dds/catdog-alert-32x32.dds"sv)
};
for (auto file_name : file_names) {
auto file = MUST(Core::MappedFile::map(file_name));
EXPECT(Gfx::DDSImageDecoderPlugin::sniff(file->bytes()));
auto plugin_decoder = MUST(Gfx::DDSImageDecoderPlugin::create(file->bytes()));
expect_single_frame(*plugin_decoder);
}
}