diff options
Diffstat (limited to 'libs/gui/DisplayEventDispatcher.cpp')
| -rw-r--r-- | libs/gui/DisplayEventDispatcher.cpp | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/libs/gui/DisplayEventDispatcher.cpp b/libs/gui/DisplayEventDispatcher.cpp index abfee61685..c6c9a8f7a7 100644 --- a/libs/gui/DisplayEventDispatcher.cpp +++ b/libs/gui/DisplayEventDispatcher.cpp @@ -33,10 +33,10 @@ namespace android { // using just a few large reads. static const size_t EVENT_BUFFER_SIZE = 100; -DisplayEventDispatcher::DisplayEventDispatcher(const sp<Looper>& looper, - ISurfaceComposer::VsyncSource vsyncSource, - ISurfaceComposer::ConfigChanged configChanged) - : mLooper(looper), mReceiver(vsyncSource, configChanged), mWaitingForVsync(false) { +DisplayEventDispatcher::DisplayEventDispatcher( + const sp<Looper>& looper, ISurfaceComposer::VsyncSource vsyncSource, + ISurfaceComposer::EventRegistrationFlags eventRegistration) + : mLooper(looper), mReceiver(vsyncSource, eventRegistration), mWaitingForVsync(false) { ALOGV("dispatcher %p ~ Initializing display event dispatcher.", this); } @@ -139,6 +139,7 @@ bool DisplayEventDispatcher::processPendingEvents(nsecs_t* outTimestamp, ssize_t n; while ((n = mReceiver.getEvents(buf, EVENT_BUFFER_SIZE)) > 0) { ALOGV("dispatcher %p ~ Read %d events.", this, int(n)); + mFrameRateOverrides.reserve(n); for (ssize_t i = 0; i < n; i++) { const DisplayEventReceiver::Event& ev = buf[i]; switch (ev.header.type) { @@ -162,6 +163,13 @@ bool DisplayEventDispatcher::processPendingEvents(nsecs_t* outTimestamp, case DisplayEventReceiver::DISPLAY_EVENT_NULL: dispatchNullEvent(ev.header.timestamp, ev.header.displayId); break; + case DisplayEventReceiver::DISPLAY_EVENT_FRAME_RATE_OVERRIDE: + mFrameRateOverrides.emplace_back(ev.frameRateOverride); + break; + case DisplayEventReceiver::DISPLAY_EVENT_FRAME_RATE_OVERRIDE_FLUSH: + dispatchFrameRateOverrides(ev.header.timestamp, ev.header.displayId, + std::move(mFrameRateOverrides)); + break; default: ALOGW("dispatcher %p ~ ignoring unknown event type %#x", this, ev.header.type); break; |