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| author | Anders Bakken <anders.bakken@nokia.com> | 2010-02-17 05:42:14 (GMT) |
|---|---|---|
| committer | Anders Bakken <anders.bakken@nokia.com> | 2010-02-24 22:16:58 (GMT) |
| commit | 9f214d6abb0dd84110e83171bd596f56d66f00b7 (patch) | |
| tree | 0d8b94a1603fa1fcebb89960e9491434f82f77be /doc | |
| parent | 67d1ed077f6146f40a4c0608f2eaed6de04b4a21 (diff) | |
| download | Qt-9f214d6abb0dd84110e83171bd596f56d66f00b7.zip Qt-9f214d6abb0dd84110e83171bd596f56d66f00b7.tar.gz Qt-9f214d6abb0dd84110e83171bd596f56d66f00b7.tar.bz2 | |
Documentation update regarding DFB image providers
Make a note about alpha channels and QT_NO_DIRECTFB_IMAGEPROVIDER
Reviewed-by: Jervey Kong <jervey.kong@nokia.com>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/src/platforms/emb-directfb-EmbLinux.qdoc | 3 |
1 files changed, 2 insertions, 1 deletions
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 |