diff options
| author | Andy Shaw <andy.shaw@qt.io> | 2016-07-08 15:44:39 +0200 |
|---|---|---|
| committer | Andy Shaw <andy.shaw@qt.io> | 2016-07-15 06:05:44 +0000 |
| commit | 5d8a33a86cb6d852716a9c871576b2f9361a61a1 (patch) | |
| tree | 7b800f9f6211518954e8d4f77ceffe4fc473fc0c /src/gui/opengl | |
| parent | d7cb2fd44b7801799401dca343014bbf53ad130c (diff) | |
[iOS] Blacklist iOS with regards to bgra support
A number of devices are indicating that there is a problem with using
bgra so instead of blacklisting all of them individually it is best to
blacklist them all on the iOS platform. This ensures
QQuickItem::grabToImage() will work then.
Task-number: QTBUG-45902
Change-Id: I900857cfa996924469aaaeeee8037dc84a4fd575
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
Diffstat (limited to 'src/gui/opengl')
| -rw-r--r-- | src/gui/opengl/qopenglframebufferobject.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/gui/opengl/qopenglframebufferobject.cpp b/src/gui/opengl/qopenglframebufferobject.cpp index db7de5e8bf..6fc18b1d01 100644 --- a/src/gui/opengl/qopenglframebufferobject.cpp +++ b/src/gui/opengl/qopenglframebufferobject.cpp @@ -1282,6 +1282,7 @@ static inline QImage qt_gl_read_framebuffer_rgba8(const QSize &size, bool includ const char *ver = reinterpret_cast<const char *>(funcs->glGetString(GL_VERSION)); // Blacklist GPU chipsets that have problems with their BGRA support. +#ifndef Q_OS_IOS const bool blackListed = (qstrcmp(renderer, "PowerVR Rogue G6200") == 0 && ::strstr(ver, "1.3") != 0) || (qstrcmp(renderer, "Mali-T760") == 0 @@ -1289,7 +1290,9 @@ static inline QImage qt_gl_read_framebuffer_rgba8(const QSize &size, bool includ (qstrcmp(renderer, "Mali-T720") == 0 && ::strstr(ver, "3.1") != 0) || qstrcmp(renderer, "PowerVR SGX 554") == 0; - +#else + const bool blackListed = true; +#endif const bool supports_bgra = has_bgra_ext && !blackListed; if (supports_bgra) { |