Cross Reference: /frameworks/native/libs/gui/BufferItem.cpp

Lines Matching defs:buffer
120 static void writeAligned(void*& buffer, size_t& size, T value) {
121     size -= FlattenableUtils::align<alignof(T)>(buffer);
122     FlattenableUtils::write(buffer, size, value);
126         void*& buffer, size_t& size, int*& fds, size_t& count) const {
134     uint32_t& flags = *static_cast<uint32_t*>(buffer);
137     FlattenableUtils::advance(buffer, size, sizeof(uint32_t));
141         status_t err = mGraphicBuffer->flatten(buffer, size, fds, count);
143         size -= FlattenableUtils::align<4>(buffer);
147         status_t err = mFence->flatten(buffer, size, fds, count);
149         size -= FlattenableUtils::align<4>(buffer);
153     status_t err = mSurfaceDamage.flatten(buffer, size);
155     FlattenableUtils::advance(buffer, size, mSurfaceDamage.getFlattenedSize());
157     err = mHdrMetadata.flatten(buffer, size);
159     FlattenableUtils::advance(buffer, size, mHdrMetadata.getFlattenedSize());
166     writeAligned(buffer, size, mCrop);
167     writeAligned(buffer, size, mTransform);
168     writeAligned(buffer, size, mScalingMode);
169     writeAligned(buffer, size, low32(mTimestamp));
170     writeAligned(buffer, size, high32(mTimestamp));
171     writeAligned(buffer, size, mIsAutoTimestamp);
172     writeAligned(buffer, size, mDataSpace);
173     writeAligned(buffer, size, low32(mFrameNumber));
174     writeAligned(buffer, size, high32(mFrameNumber));
175     writeAligned(buffer, size, mSlot);
176     writeAligned(buffer, size, mIsDroppable);
177     writeAligned(buffer, size, mAcquireCalled);
178     writeAligned(buffer, size, mTransformToDisplayInverse);
179     writeAligned(buffer, size, mAutoRefresh);
180     writeAligned(buffer, size, mQueuedBuffer);
181     writeAligned(buffer, size, mIsStale);
182     writeAligned(buffer, size, mApi);
188 static void readAligned(const void*& buffer, size_t& size, T& value) {
189     size -= FlattenableUtils::align<alignof(T)>(buffer);
190     FlattenableUtils::read(buffer, size, value);
194         void const*& buffer, size_t& size, int const*& fds, size_t& count) {
201     FlattenableUtils::read(buffer, size, flags);
205         status_t err = mGraphicBuffer->unflatten(buffer, size, fds, count);
207         size -= FlattenableUtils::align<4>(buffer);
212         status_t err = mFence->unflatten(buffer, size, fds, count);
214         size -= FlattenableUtils::align<4>(buffer);
219     status_t err = mSurfaceDamage.unflatten(buffer, size);
221     FlattenableUtils::advance(buffer, size, mSurfaceDamage.getFlattenedSize());
223     err = mHdrMetadata.unflatten(buffer, size);
225     FlattenableUtils::advance(buffer, size, mHdrMetadata.getFlattenedSize());
235     readAligned(buffer, size, mCrop);
236     readAligned(buffer, size, mTransform);
237     readAligned(buffer, size, mScalingMode);
238     readAligned(buffer, size, timestampLo);
239     readAligned(buffer, size, timestampHi);
241     readAligned(buffer, size, mIsAutoTimestamp);
242     readAligned(buffer, size, mDataSpace);
243     readAligned(buffer, size, frameNumberLo);
244     readAligned(buffer, size, frameNumberHi);
246     readAligned(buffer, size, mSlot);
247     readAligned(buffer, size, mIsDroppable);
248     readAligned(buffer, size, mAcquireCalled);
249     readAligned(buffer, size, mTransformToDisplayInverse);
250     readAligned(buffer, size, mAutoRefresh);
251     readAligned(buffer, size, mQueuedBuffer);
252     readAligned(buffer, size, mIsStale);
253     readAligned(buffer, size, mApi);