diff options
Diffstat (limited to 'sci-libs/vtk/files/vtk-5.6.0-libpng14.patch')
| -rw-r--r-- | sci-libs/vtk/files/vtk-5.6.0-libpng14.patch | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/sci-libs/vtk/files/vtk-5.6.0-libpng14.patch b/sci-libs/vtk/files/vtk-5.6.0-libpng14.patch new file mode 100644 index 000000000..db1f87d3a --- /dev/null +++ b/sci-libs/vtk/files/vtk-5.6.0-libpng14.patch @@ -0,0 +1,22 @@ +diff --git a/IO/vtkPNGReader.cxx b/IO/vtkPNGReader.cxx +index d1f5c2f..0bf00e4 100644 +--- a/IO/vtkPNGReader.cxx ++++ b/IO/vtkPNGReader.cxx +@@ -116,7 +116,7 @@ void vtkPNGReader::ExecuteInformation() + // minimum of a byte per pixel + if (color_type == PNG_COLOR_TYPE_GRAY && bit_depth < 8) + { +- png_set_gray_1_2_4_to_8(png_ptr); ++ png_set_expand_gray_1_2_4_to_8(png_ptr); + } + + // add alpha if any alpha found +@@ -225,7 +225,7 @@ void vtkPNGReaderUpdate2(vtkPNGReader *self, OT *outPtr, + // minimum of a byte per pixel + if (color_type == PNG_COLOR_TYPE_GRAY && bit_depth < 8) + { +- png_set_gray_1_2_4_to_8(png_ptr); ++ png_set_expand_gray_1_2_4_to_8(png_ptr); + } + + // add alpha if any alpha found |