diff options
Diffstat (limited to 'libs/gui/ISurfaceComposer.cpp')
| -rw-r--r-- | libs/gui/ISurfaceComposer.cpp | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index b4cbf84286..a8b4fa8226 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -34,6 +34,7 @@ #include <ui/DisplayInfo.h> #include <ui/DisplayStatInfo.h> +#include <ui/HdrCapabilities.h> #include <utils/Log.h> @@ -282,6 +283,28 @@ public: reply.read(*outStats); return reply.readInt32(); } + + virtual status_t getHdrCapabilities(const sp<IBinder>& display, + HdrCapabilities* outCapabilities) const { + Parcel data, reply; + data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); + status_t result = data.writeStrongBinder(display); + if (result != NO_ERROR) { + ALOGE("getHdrCapabilities failed to writeStrongBinder: %d", result); + return result; + } + result = remote()->transact(BnSurfaceComposer::GET_HDR_CAPABILITIES, + data, &reply); + if (result != NO_ERROR) { + ALOGE("getHdrCapabilities failed to transact: %d", result); + return result; + } + result = reply.readInt32(); + if (result == NO_ERROR) { + result = reply.readParcelable(outCapabilities); + } + return result; + } }; // Out-of-line virtual method definition to trigger vtable emission in this @@ -467,6 +490,23 @@ status_t BnSurfaceComposer::onTransact( setPowerMode(display, mode); return NO_ERROR; } + case GET_HDR_CAPABILITIES: { + CHECK_INTERFACE(ISurfaceComposer, data, reply); + sp<IBinder> display = nullptr; + status_t result = data.readStrongBinder(&display); + if (result != NO_ERROR) { + ALOGE("getHdrCapabilities failed to readStrongBinder: %d", + result); + return result; + } + HdrCapabilities capabilities; + result = getHdrCapabilities(display, &capabilities); + reply->writeInt32(result); + if (result == NO_ERROR) { + reply->writeParcelable(capabilities); + } + return NO_ERROR; + } default: { return BBinder::onTransact(code, data, reply, flags); } |