mirror of
https://gitdl.cn/https://github.com/chakralinux/desktop.git
synced 2025-02-13 03:39:03 +08:00
43 lines
1.9 KiB
Diff
43 lines
1.9 KiB
Diff
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diff -Nur digikam-1.1.0.orig/libs/dimg/loaders/pngloader.cpp digikam-1.1.0/libs/dimg/loaders/pngloader.cpp
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--- digikam-1.1.0.orig/libs/dimg/loaders/pngloader.cpp 2009-12-21 11:20:36.000000000 +0200
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+++ digikam-1.1.0/libs/dimg/loaders/pngloader.cpp 2010-01-20 20:18:51.000000000 +0200
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@@ -105,7 +105,7 @@
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unsigned char buf[PNG_BYTES_TO_CHECK];
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size_t membersRead = fread(buf, 1, PNG_BYTES_TO_CHECK, f);
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- if ((membersRead != PNG_BYTES_TO_CHECK) || !png_check_sig(buf, PNG_BYTES_TO_CHECK))
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+ if ((membersRead != PNG_BYTES_TO_CHECK) || png_sig_cmp(buf, 0, PNG_BYTES_TO_CHECK))
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{
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kDebug() << "Not a PNG image file.";
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fclose(f);
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@@ -322,7 +322,7 @@
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#ifdef ENABLE_DEBUG_MESSAGES
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kDebug() << "PNG in PNG_COLOR_TYPE_GRAY";
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#endif
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- png_set_gray_1_2_4_to_8(png_ptr);
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+ png_set_expand_gray_1_2_4_to_8(png_ptr);
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png_set_gray_to_rgb(png_ptr);
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if (QSysInfo::ByteOrder == QSysInfo::LittleEndian) // Intel
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diff -Nur digikam-1.1.0.orig/libs/threadimageio/thumbnailbasic.cpp digikam-1.1.0/libs/threadimageio/thumbnailbasic.cpp
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--- digikam-1.1.0.orig/libs/threadimageio/thumbnailbasic.cpp 2009-12-21 11:20:45.000000000 +0200
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+++ digikam-1.1.0/libs/threadimageio/thumbnailbasic.cpp 2010-01-20 20:19:20.000000000 +0200
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@@ -137,7 +137,7 @@
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unsigned char buf[PNG_BYTES_TO_CHECK];
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size_t itemsRead = fread(buf, 1, PNG_BYTES_TO_CHECK, f);
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- if (itemsRead != 1 || !png_check_sig(buf, PNG_BYTES_TO_CHECK))
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+ if (itemsRead != 1 || png_sig_cmp(buf, 0, PNG_BYTES_TO_CHECK))
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{
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fclose(f);
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return qimage;
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@@ -232,7 +232,7 @@
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{
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png_set_gray_to_rgb(png_ptr);
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if (png_get_bit_depth(png_ptr, info_ptr) < 8)
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- png_set_gray_1_2_4_to_8(png_ptr);
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+ png_set_expand_gray_1_2_4_to_8(png_ptr);
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}
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int sizeOfUint = sizeof(unsigned int);
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