From c0ba249a48fd85ee8e047ff47448a4ed32d6cd91 Mon Sep 17 00:00:00 2001 From: Ivan Komissarov Date: Sat, 26 Apr 2014 14:27:04 +0400 Subject: 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 --- src/gui/doc/snippets/code/src_gui_image_qimagewriter.cpp | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'src/gui/doc') 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] -- cgit v1.2.3