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author | Qt Forward Merge Bot <qt_forward_merge_bot@qt-project.org> | 2019-04-06 01:00:07 +0200 |
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committer | Qt Forward Merge Bot <qt_forward_merge_bot@qt-project.org> | 2019-04-06 01:00:08 +0200 |
commit | ce7f14d2e0791acc92622fdc23886a06d6712e90 (patch) | |
tree | 5f2b0f0a6c4a37dfaa1f31abf7e58d8a3cec1e3c /src/gui/image | |
parent | 0998a9d1d53361e572d7377af8cb41a49bbfad72 (diff) | |
parent | f4c41b9797f08f173049502fa7bd465cf5bde938 (diff) |
Merge remote-tracking branch 'origin/5.12' into 5.13
Change-Id: Iec860bb703f983b7438e67c695b9c454e72b3e0f
Diffstat (limited to 'src/gui/image')
-rw-r--r-- | src/gui/image/qpnghandler.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/gui/image/qpnghandler.cpp b/src/gui/image/qpnghandler.cpp index 140196004b..1c269213e2 100644 --- a/src/gui/image/qpnghandler.cpp +++ b/src/gui/image/qpnghandler.cpp @@ -231,8 +231,8 @@ void setup_qt(QImage& image, png_structp png_ptr, png_infop info_ptr, QSize scal if (screen_gamma != 0.0 && file_gamma != 0.0) png_set_gamma(png_ptr, 1.0f / screen_gamma, file_gamma); - png_uint_32 width; - png_uint_32 height; + png_uint_32 width = 0; + png_uint_32 height = 0; int bit_depth = 0; int color_type = 0; png_bytep trans_alpha = 0; @@ -240,7 +240,7 @@ void setup_qt(QImage& image, png_structp png_ptr, png_infop info_ptr, QSize scal int num_trans; png_colorp palette = 0; int num_palette; - int interlace_method; + int interlace_method = PNG_INTERLACE_LAST; png_get_IHDR(png_ptr, info_ptr, &width, &height, &bit_depth, &color_type, &interlace_method, 0, 0); png_set_interlace_handling(png_ptr); @@ -689,7 +689,7 @@ bool QPngHandlerPrivate::readPngImage(QImage *outImage) QImage::Format QPngHandlerPrivate::readImageFormat() { QImage::Format format = QImage::Format_Invalid; - png_uint_32 width, height; + png_uint_32 width = 0, height = 0; int bit_depth = 0, color_type = 0; png_colorp palette; int num_palette; |