diff options
-rw-r--r-- | include/gui/ConsumerBase.h | 3 | ||||
-rw-r--r-- | libs/gui/ConsumerBase.cpp | 15 |
2 files changed, 18 insertions, 0 deletions
diff --git a/include/gui/ConsumerBase.h b/include/gui/ConsumerBase.h index ef0feab720..d56fa89b51 100644 --- a/include/gui/ConsumerBase.h +++ b/include/gui/ConsumerBase.h @@ -76,6 +76,9 @@ public: // when a new frame becomes available. void setFrameAvailableListener(const wp<FrameAvailableListener>& listener); + // See IGraphicBufferConsumer::detachBuffer + status_t detachBuffer(int slot); + private: ConsumerBase(const ConsumerBase&); void operator=(const ConsumerBase&); diff --git a/libs/gui/ConsumerBase.cpp b/libs/gui/ConsumerBase.cpp index b874e3a320..e576018bf2 100644 --- a/libs/gui/ConsumerBase.cpp +++ b/libs/gui/ConsumerBase.cpp @@ -163,6 +163,21 @@ void ConsumerBase::setFrameAvailableListener( mFrameAvailableListener = listener; } +status_t ConsumerBase::detachBuffer(int slot) { + CB_LOGV("detachBuffer"); + Mutex::Autolock lock(mMutex); + + status_t result = mConsumer->detachBuffer(slot); + if (result != NO_ERROR) { + CB_LOGE("Failed to detach buffer: %d", result); + return result; + } + + freeBufferLocked(slot); + + return result; +} + void ConsumerBase::dump(String8& result) const { dump(result, ""); } |