diff options
author | Johan Klokkhammer Helsing <johan.helsing@qt.io> | 2018-01-29 15:32:55 +0100 |
---|---|---|
committer | Johan Helsing <johan.helsing@qt.io> | 2018-02-05 13:12:01 +0000 |
commit | 3058e21af0f36d78e5515cef0fe88969310fa912 (patch) | |
tree | 9c73cda7d109b2bdd1cf2884ef4de60a2fbed203 /src/platformheaders | |
parent | 38c6d10bc83dedf9283b7a89d076ea2980de7843 (diff) |
eglfs_kms_vsp2: Add support for setting layer alpha
Exposed through QEglFSFunctions::vsp2SetLayerAlpha.
Change-Id: I2a600971d5a2aa56d4bf7cde03df3323f17249cd
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
Diffstat (limited to 'src/platformheaders')
-rw-r--r-- | src/platformheaders/eglfsfunctions/qeglfsfunctions.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/platformheaders/eglfsfunctions/qeglfsfunctions.h b/src/platformheaders/eglfsfunctions/qeglfsfunctions.h index 67522ec9be..7165c3cff4 100644 --- a/src/platformheaders/eglfsfunctions/qeglfsfunctions.h +++ b/src/platformheaders/eglfsfunctions/qeglfsfunctions.h @@ -98,6 +98,15 @@ public: return func && func(screen, id, position); } + typedef bool (*Vsp2SetLayerAlphaType)(const QScreen *screen, int id, qreal alpha); + static QByteArray vsp2SetLayerAlphaTypeIdentifier() { return QByteArrayLiteral("EglFSVsp2SetLayerAlpha"); } + + static bool vsp2SetLayerAlpha(const QScreen *screen, int id, qreal alpha) + { + auto func = reinterpret_cast<Vsp2SetLayerAlphaType>(QGuiApplication::platformFunction(vsp2SetLayerAlphaTypeIdentifier())); + return func && func(screen, id, alpha); + } + typedef void (*Vsp2AddBlendListenerType)(const QScreen *screen, void(*callback)()); static QByteArray vsp2AddBlendListenerTypeIdentifier() { return QByteArrayLiteral("EglFSVsp2AddBlendListener"); } |