From 9f214d6abb0dd84110e83171bd596f56d66f00b7 Mon Sep 17 00:00:00 2001 From: Anders Bakken Date: Tue, 16 Feb 2010 21:42:14 -0800 Subject: Documentation update regarding DFB image providers Make a note about alpha channels and QT_NO_DIRECTFB_IMAGEPROVIDER Reviewed-by: Jervey Kong --- doc/src/platforms/emb-directfb-EmbLinux.qdoc | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/doc/src/platforms/emb-directfb-EmbLinux.qdoc b/doc/src/platforms/emb-directfb-EmbLinux.qdoc index ab59a9e..9e060f8 100644 --- a/doc/src/platforms/emb-directfb-EmbLinux.qdoc +++ b/doc/src/platforms/emb-directfb-EmbLinux.qdoc @@ -267,7 +267,8 @@ perform well. \o QT_NO_DIRECTFB_IMAGEPROVIDER \o By default Qt will use DirectFB to load QPixmaps from disk/memory. If your DirectFB implementation does not support this it might make sense to -define this. +define this. If you see strange rendering issues with pixmaps that have an +alpha channel defining this could solve the problem. \row \o QT_DIRECTFB_IMAGEPROVIDER_KEEPALIVE -- cgit v0.12