diff options
| author | Ivan Komissarov <ABBAPOH@gmail.com> | 2014-04-26 14:27:04 +0400 |
|---|---|---|
| committer | Ivan Komissarov <ABBAPOH@gmail.com> | 2014-08-05 17:23:12 +0200 |
| commit | c0ba249a48fd85ee8e047ff47448a4ed32d6cd91 (patch) | |
| tree | 327e2c08c5c406de78bd5e77010e65425c99b2e7 /src/gui/doc/snippets/code/src_gui_image_qimagewriter.cpp | |
| parent | 5097e310305beaa27d6b87699a04c43e598b6688 (diff) | |
Add SubType setters/getters and SupportedSubTypes option.
SubType can be used to determine an internal format of an image such as
pixel format and/or compression algorithms.
Change-Id: Icf296d54bb509e4e2bdb70544df678fc53f57c79
Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
Diffstat (limited to 'src/gui/doc/snippets/code/src_gui_image_qimagewriter.cpp')
| -rw-r--r-- | src/gui/doc/snippets/code/src_gui_image_qimagewriter.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/gui/doc/snippets/code/src_gui_image_qimagewriter.cpp b/src/gui/doc/snippets/code/src_gui_image_qimagewriter.cpp index f6fef00ab0..11b0a32ac4 100644 --- a/src/gui/doc/snippets/code/src_gui_image_qimagewriter.cpp +++ b/src/gui/doc/snippets/code/src_gui_image_qimagewriter.cpp @@ -57,3 +57,10 @@ QImageWriter writer(fileName); if (writer.supportsOption(QImageIOHandler::Description)) writer.setText("Author", "John Smith"); //! [2] + +//! [3] +QImageWriter writer("some/image.dds"); +if (writer.supportsOption(QImageIOHandler::SubType)) + writer.setSubType("A8R8G8B8"); +writer.write(image); +//! [3] |