SurfaceTextureClient.cpp revision 1c4414091cfb93206067fb64eba445653739d40f
18ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis/* 28ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis * Copyright (C) 2010 The Android Open Source Project 38ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis * 48ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis * Licensed under the Apache License, Version 2.0 (the "License"); 58ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis * you may not use this file except in compliance with the License. 68ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis * You may obtain a copy of the License at 78ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis * 88ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis * http://www.apache.org/licenses/LICENSE-2.0 98ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis * 108ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis * Unless required by applicable law or agreed to in writing, software 118ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis * distributed under the License is distributed on an "AS IS" BASIS, 128ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 138ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis * See the License for the specific language governing permissions and 148ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis * limitations under the License. 158ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis */ 168ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 178ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis#define LOG_TAG "SurfaceTextureClient" 18e5366c567a49e587879929ed4e5c98425ea17740Jamie Gennis//#define LOG_NDEBUG 0 198ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 208ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis#include <gui/SurfaceTextureClient.h> 218ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 228ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis#include <utils/Log.h> 238ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 248ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisnamespace android { 258ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 268ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie GennisSurfaceTextureClient::SurfaceTextureClient( 278ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis const sp<ISurfaceTexture>& surfaceTexture): 28a5c75c01620179ce00812354778a29a80d76e71fMathias Agopian mSurfaceTexture(surfaceTexture), mAllocator(0), mReqWidth(0), 297a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian mReqHeight(0), mReqFormat(0), mReqUsage(0), 307a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian mTimestamp(NATIVE_WINDOW_TIMESTAMP_AUTO), mConnectedApi(0), 317a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian mQueryWidth(0), mQueryHeight(0), mQueryFormat(0), 327a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian mMutex() { 338ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis // Initialize the ANativeWindow function pointers. 348ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis ANativeWindow::setSwapInterval = setSwapInterval; 358ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis ANativeWindow::dequeueBuffer = dequeueBuffer; 368ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis ANativeWindow::cancelBuffer = cancelBuffer; 378ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis ANativeWindow::lockBuffer = lockBuffer; 388ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis ANativeWindow::queueBuffer = queueBuffer; 398ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis ANativeWindow::query = query; 408ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis ANativeWindow::perform = perform; 411b20cde313b5ef8acdace742328df867956d24cbJamie Gennis 428072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian const_cast<int&>(ANativeWindow::minSwapInterval) = 0; 438072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian const_cast<int&>(ANativeWindow::maxSwapInterval) = 1; 448072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian 451b20cde313b5ef8acdace742328df867956d24cbJamie Gennis // Get a reference to the allocator. 461b20cde313b5ef8acdace742328df867956d24cbJamie Gennis mAllocator = mSurfaceTexture->getAllocator(); 478ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 488ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 49bae774eb20bebd409441b93386b51bccda75f546Jamie Gennissp<ISurfaceTexture> SurfaceTextureClient::getISurfaceTexture() const { 50bae774eb20bebd409441b93386b51bccda75f546Jamie Gennis return mSurfaceTexture; 51bae774eb20bebd409441b93386b51bccda75f546Jamie Gennis} 52bae774eb20bebd409441b93386b51bccda75f546Jamie Gennis 538ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::setSwapInterval(ANativeWindow* window, int interval) { 548ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis SurfaceTextureClient* c = getSelf(window); 558ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return c->setSwapInterval(interval); 568ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 578ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 588ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::dequeueBuffer(ANativeWindow* window, 59697526bc9e44ce61c88614f98387ae8bbf0a187eIliyan Malchev ANativeWindowBuffer** buffer) { 608ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis SurfaceTextureClient* c = getSelf(window); 618ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return c->dequeueBuffer(buffer); 628ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 638ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 648ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::cancelBuffer(ANativeWindow* window, 65697526bc9e44ce61c88614f98387ae8bbf0a187eIliyan Malchev ANativeWindowBuffer* buffer) { 668ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis SurfaceTextureClient* c = getSelf(window); 678ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return c->cancelBuffer(buffer); 688ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 698ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 708ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::lockBuffer(ANativeWindow* window, 71697526bc9e44ce61c88614f98387ae8bbf0a187eIliyan Malchev ANativeWindowBuffer* buffer) { 728ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis SurfaceTextureClient* c = getSelf(window); 738ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return c->lockBuffer(buffer); 748ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 758ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 768ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::queueBuffer(ANativeWindow* window, 77697526bc9e44ce61c88614f98387ae8bbf0a187eIliyan Malchev ANativeWindowBuffer* buffer) { 788ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis SurfaceTextureClient* c = getSelf(window); 798ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return c->queueBuffer(buffer); 808ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 818ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 8241abd67302b52aefadc2b3dea42226f16bf6d9baIliyan Malchevint SurfaceTextureClient::query(const ANativeWindow* window, 8341abd67302b52aefadc2b3dea42226f16bf6d9baIliyan Malchev int what, int* value) { 8441abd67302b52aefadc2b3dea42226f16bf6d9baIliyan Malchev const SurfaceTextureClient* c = getSelf(window); 858ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return c->query(what, value); 868ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 878ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 888ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::perform(ANativeWindow* window, int operation, ...) { 898ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis va_list args; 908ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis va_start(args, operation); 918ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis SurfaceTextureClient* c = getSelf(window); 928ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return c->perform(operation, args); 938ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 948ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 958ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::setSwapInterval(int interval) { 968072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian // EGL specification states: 978072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian // interval is silently clamped to minimum and maximum implementation 988072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian // dependent values before being stored. 998072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian // Although we don't have to, we apply the same logic here. 1008072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian 1018072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian if (interval < minSwapInterval) 1028072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian interval = minSwapInterval; 1038072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian 1048072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian if (interval > maxSwapInterval) 1058072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian interval = maxSwapInterval; 1068072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian 1078072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian status_t res = mSurfaceTexture->setSynchronousMode(interval ? true : false); 1088072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian 1098072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian return res; 1108ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 1118ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 1128ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::dequeueBuffer(android_native_buffer_t** buffer) { 113e5366c567a49e587879929ed4e5c98425ea17740Jamie Gennis LOGV("SurfaceTextureClient::dequeueBuffer"); 1148ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis Mutex::Autolock lock(mMutex); 1158ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis int buf = -1; 1168072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian status_t result = mSurfaceTexture->dequeueBuffer(&buf, mReqWidth, mReqHeight, 117c04f153353cdb0d291297d10452239f791d3fd2bMathias Agopian mReqFormat, mReqUsage); 1188072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian if (result < 0) { 119c04f153353cdb0d291297d10452239f791d3fd2bMathias Agopian LOGV("dequeueBuffer: ISurfaceTexture::dequeueBuffer(%d, %d, %d, %d)" 1208cd5ba4b7f01d3a54a8f8bc6d1793aa5fc8e09efJamie Gennis "failed: %d", mReqWidth, mReqHeight, mReqFormat, mReqUsage, 1218cd5ba4b7f01d3a54a8f8bc6d1793aa5fc8e09efJamie Gennis result); 1228072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian return result; 1238ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis } 1248ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis sp<GraphicBuffer>& gbuf(mSlots[buf]); 1258072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian if (result & ISurfaceTexture::RELEASE_ALL_BUFFERS) { 1268072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian freeAllBuffers(); 1278072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian } 1288072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian 1298072711307aa98ee5ee6f7369860ae38c3e19656Mathias Agopian if ((result & ISurfaceTexture::BUFFER_NEEDS_REALLOCATION) || gbuf == 0) { 130c04f153353cdb0d291297d10452239f791d3fd2bMathias Agopian gbuf = mSurfaceTexture->requestBuffer(buf); 1318ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis if (gbuf == 0) { 132e5366c567a49e587879929ed4e5c98425ea17740Jamie Gennis LOGE("dequeueBuffer: ISurfaceTexture::requestBuffer failed"); 1338ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return NO_MEMORY; 1348ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis } 1357a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian mQueryWidth = gbuf->width; 1367a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian mQueryHeight = gbuf->height; 1377a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian mQueryFormat = gbuf->format; 1388ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis } 1398ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis *buffer = gbuf.get(); 1408ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return OK; 1418ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 1428ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 1438ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::cancelBuffer(android_native_buffer_t* buffer) { 144e5366c567a49e587879929ed4e5c98425ea17740Jamie Gennis LOGV("SurfaceTextureClient::cancelBuffer"); 1458ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis Mutex::Autolock lock(mMutex); 1461c4414091cfb93206067fb64eba445653739d40fJamie Gennis int i = getSlotFromBufferLocked(buffer); 1471c4414091cfb93206067fb64eba445653739d40fJamie Gennis if (i < 0) { 1481c4414091cfb93206067fb64eba445653739d40fJamie Gennis return i; 1491c4414091cfb93206067fb64eba445653739d40fJamie Gennis } 1501c4414091cfb93206067fb64eba445653739d40fJamie Gennis mSurfaceTexture->cancelBuffer(i); 1511c4414091cfb93206067fb64eba445653739d40fJamie Gennis return OK; 1521c4414091cfb93206067fb64eba445653739d40fJamie Gennis} 1531c4414091cfb93206067fb64eba445653739d40fJamie Gennis 1541c4414091cfb93206067fb64eba445653739d40fJamie Gennisint SurfaceTextureClient::getSlotFromBufferLocked( 1551c4414091cfb93206067fb64eba445653739d40fJamie Gennis android_native_buffer_t* buffer) const { 1561c4414091cfb93206067fb64eba445653739d40fJamie Gennis bool dumpedState = false; 1578ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis for (int i = 0; i < NUM_BUFFER_SLOTS; i++) { 1581c4414091cfb93206067fb64eba445653739d40fJamie Gennis // XXX: Dump the slots whenever we hit a NULL entry while searching for 1591c4414091cfb93206067fb64eba445653739d40fJamie Gennis // a buffer. 1601c4414091cfb93206067fb64eba445653739d40fJamie Gennis if (mSlots[i] == NULL) { 1611c4414091cfb93206067fb64eba445653739d40fJamie Gennis if (!dumpedState) { 1621c4414091cfb93206067fb64eba445653739d40fJamie Gennis LOGD("getSlotFromBufferLocked: encountered NULL buffer in slot %d " 1631c4414091cfb93206067fb64eba445653739d40fJamie Gennis "looking for buffer %p", i, buffer->handle); 1641c4414091cfb93206067fb64eba445653739d40fJamie Gennis for (int j = 0; j < NUM_BUFFER_SLOTS; j++) { 1651c4414091cfb93206067fb64eba445653739d40fJamie Gennis if (mSlots[j] == NULL) { 1661c4414091cfb93206067fb64eba445653739d40fJamie Gennis LOGD("getSlotFromBufferLocked: %02d: NULL", j); 1671c4414091cfb93206067fb64eba445653739d40fJamie Gennis } else { 1681c4414091cfb93206067fb64eba445653739d40fJamie Gennis LOGD("getSlotFromBufferLocked: %02d: %p", j, mSlots[j]->handle); 1691c4414091cfb93206067fb64eba445653739d40fJamie Gennis } 1701c4414091cfb93206067fb64eba445653739d40fJamie Gennis } 1711c4414091cfb93206067fb64eba445653739d40fJamie Gennis dumpedState = true; 1721c4414091cfb93206067fb64eba445653739d40fJamie Gennis } 1731c4414091cfb93206067fb64eba445653739d40fJamie Gennis } 1741c4414091cfb93206067fb64eba445653739d40fJamie Gennis 1751c4414091cfb93206067fb64eba445653739d40fJamie Gennis if (mSlots[i] != NULL && mSlots[i]->handle == buffer->handle) { 1761c4414091cfb93206067fb64eba445653739d40fJamie Gennis return i; 1778ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis } 1788ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis } 1791c4414091cfb93206067fb64eba445653739d40fJamie Gennis LOGE("getSlotFromBufferLocked: unknown buffer: %p", buffer->handle); 1808ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return BAD_VALUE; 1818ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 1828ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 1838ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::lockBuffer(android_native_buffer_t* buffer) { 184e5366c567a49e587879929ed4e5c98425ea17740Jamie Gennis LOGV("SurfaceTextureClient::lockBuffer"); 1858ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis Mutex::Autolock lock(mMutex); 1868ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return OK; 1878ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 1888ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 1898ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::queueBuffer(android_native_buffer_t* buffer) { 190e5366c567a49e587879929ed4e5c98425ea17740Jamie Gennis LOGV("SurfaceTextureClient::queueBuffer"); 1918ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis Mutex::Autolock lock(mMutex); 1921d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala int64_t timestamp; 1931d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala if (mTimestamp == NATIVE_WINDOW_TIMESTAMP_AUTO) { 1941d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala timestamp = systemTime(SYSTEM_TIME_MONOTONIC); 1951d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala LOGV("SurfaceTextureClient::queueBuffer making up timestamp: %.2f ms", 1961d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala timestamp / 1000000.f); 1971d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala } else { 1981d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala timestamp = mTimestamp; 1991d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala } 2001c4414091cfb93206067fb64eba445653739d40fJamie Gennis int i = getSlotFromBufferLocked(buffer); 2011c4414091cfb93206067fb64eba445653739d40fJamie Gennis if (i < 0) { 2021c4414091cfb93206067fb64eba445653739d40fJamie Gennis return i; 2038ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis } 2041c4414091cfb93206067fb64eba445653739d40fJamie Gennis mSurfaceTexture->queueBuffer(i, timestamp); 2051c4414091cfb93206067fb64eba445653739d40fJamie Gennis return OK; 2068ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 2078ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 20841abd67302b52aefadc2b3dea42226f16bf6d9baIliyan Malchevint SurfaceTextureClient::query(int what, int* value) const { 209e5366c567a49e587879929ed4e5c98425ea17740Jamie Gennis LOGV("SurfaceTextureClient::query"); 2109d4d6c101d90d4a1d1ca9413cf3eb89d1f1898d6Jamie Gennis switch (what) { 211a67932fe6864ac346e7f78b86df11cf6c5344137Mathias Agopian case NATIVE_WINDOW_FORMAT: 212a67932fe6864ac346e7f78b86df11cf6c5344137Mathias Agopian if (mReqFormat) { 213a67932fe6864ac346e7f78b86df11cf6c5344137Mathias Agopian *value = mReqFormat; 214a67932fe6864ac346e7f78b86df11cf6c5344137Mathias Agopian return NO_ERROR; 215a67932fe6864ac346e7f78b86df11cf6c5344137Mathias Agopian } 216a67932fe6864ac346e7f78b86df11cf6c5344137Mathias Agopian break; 217134f0422866e8985188ed10dfbdcb8e6c34b87f7Jamie Gennis case NATIVE_WINDOW_QUEUES_TO_WINDOW_COMPOSER: 218eafabcdc1639fb96062d9e3c39b0ae27b0238ae1Mathias Agopian // TODO: this is not needed anymore 219134f0422866e8985188ed10dfbdcb8e6c34b87f7Jamie Gennis *value = 0; 220134f0422866e8985188ed10dfbdcb8e6c34b87f7Jamie Gennis return NO_ERROR; 221391bbe2246a7547dbf3460c231b3c5ba691d4eb1Jamie Gennis case NATIVE_WINDOW_CONCRETE_TYPE: 222eafabcdc1639fb96062d9e3c39b0ae27b0238ae1Mathias Agopian // TODO: this is not needed anymore 223391bbe2246a7547dbf3460c231b3c5ba691d4eb1Jamie Gennis *value = NATIVE_WINDOW_SURFACE_TEXTURE_CLIENT; 224391bbe2246a7547dbf3460c231b3c5ba691d4eb1Jamie Gennis return NO_ERROR; 2259d4d6c101d90d4a1d1ca9413cf3eb89d1f1898d6Jamie Gennis } 226eafabcdc1639fb96062d9e3c39b0ae27b0238ae1Mathias Agopian return mSurfaceTexture->query(what, value); 2278ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 2288ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 2298ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::perform(int operation, va_list args) 2308ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis{ 2318ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis int res = NO_ERROR; 2328ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis switch (operation) { 2338ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis case NATIVE_WINDOW_CONNECT: 2348ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis res = dispatchConnect(args); 2358ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis break; 2368ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis case NATIVE_WINDOW_DISCONNECT: 2378ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis res = dispatchDisconnect(args); 2388ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis break; 2398ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis case NATIVE_WINDOW_SET_USAGE: 2408ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis res = dispatchSetUsage(args); 2418ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis break; 2428ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis case NATIVE_WINDOW_SET_CROP: 2438ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis res = dispatchSetCrop(args); 2448ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis break; 2458ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis case NATIVE_WINDOW_SET_BUFFER_COUNT: 2468ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis res = dispatchSetBufferCount(args); 2478ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis break; 2488ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis case NATIVE_WINDOW_SET_BUFFERS_GEOMETRY: 2498ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis res = dispatchSetBuffersGeometry(args); 2508ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis break; 2518ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis case NATIVE_WINDOW_SET_BUFFERS_TRANSFORM: 2528ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis res = dispatchSetBuffersTransform(args); 2538ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis break; 2541d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala case NATIVE_WINDOW_SET_BUFFERS_TIMESTAMP: 2551d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala res = dispatchSetBuffersTimestamp(args); 2561d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala break; 2578ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis default: 2588ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis res = NAME_NOT_FOUND; 2598ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis break; 2608ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis } 2618ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return res; 2628ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 2638ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 2648ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::dispatchConnect(va_list args) { 2658ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis int api = va_arg(args, int); 2668ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return connect(api); 2678ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 2688ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 2698ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::dispatchDisconnect(va_list args) { 2708ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis int api = va_arg(args, int); 2718ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return disconnect(api); 2728ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 2738ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 2748ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::dispatchSetUsage(va_list args) { 2758ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis int usage = va_arg(args, int); 2768ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return setUsage(usage); 2778ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 2788ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 2798ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::dispatchSetCrop(va_list args) { 2808ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis android_native_rect_t const* rect = va_arg(args, android_native_rect_t*); 2818ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return setCrop(reinterpret_cast<Rect const*>(rect)); 2828ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 2838ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 2848ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::dispatchSetBufferCount(va_list args) { 2858ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis size_t bufferCount = va_arg(args, size_t); 2868ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return setBufferCount(bufferCount); 2878ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 2888ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 2898ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::dispatchSetBuffersGeometry(va_list args) { 2908ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis int w = va_arg(args, int); 2918ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis int h = va_arg(args, int); 2928ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis int f = va_arg(args, int); 2938ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return setBuffersGeometry(w, h, f); 2948ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 2958ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 2968ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::dispatchSetBuffersTransform(va_list args) { 2978ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis int transform = va_arg(args, int); 2988ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return setBuffersTransform(transform); 2998ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 3008ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 3011d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvalaint SurfaceTextureClient::dispatchSetBuffersTimestamp(va_list args) { 3021d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala int64_t timestamp = va_arg(args, int64_t); 3031d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala return setBuffersTimestamp(timestamp); 3041d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala} 3051d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala 3068ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::connect(int api) { 307e5366c567a49e587879929ed4e5c98425ea17740Jamie Gennis LOGV("SurfaceTextureClient::connect"); 3087a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian Mutex::Autolock lock(mMutex); 3097a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian int err = NO_ERROR; 3107a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian switch (api) { 3117a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian case NATIVE_WINDOW_API_EGL: 3127a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian if (mConnectedApi) { 3137a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian err = -EINVAL; 3147a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian } else { 3157a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian mConnectedApi = api; 3167a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian } 3177a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian break; 3187a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian default: 3197a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian err = -EINVAL; 3207a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian break; 3217a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian } 3227a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian return err; 3238ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 3248ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 3258ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::disconnect(int api) { 326e5366c567a49e587879929ed4e5c98425ea17740Jamie Gennis LOGV("SurfaceTextureClient::disconnect"); 3277a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian Mutex::Autolock lock(mMutex); 3287a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian int err = NO_ERROR; 3297a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian switch (api) { 3307a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian case NATIVE_WINDOW_API_EGL: 3317a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian if (mConnectedApi == api) { 3327a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian mConnectedApi = 0; 3337a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian } else { 3347a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian err = -EINVAL; 3357a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian } 3367a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian break; 3377a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian default: 3387a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian err = -EINVAL; 3397a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian break; 3407a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian } 3417a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian return err; 3427a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian} 3437a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian 3447a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopianint SurfaceTextureClient::getConnectedApi() const 3457a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian{ 3467a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian Mutex::Autolock lock(mMutex); 3477a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian return mConnectedApi; 3488ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 3498ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 3507a042bf324fe3f3d5d4085fda21fe50dc0c362b4Mathias Agopian 3518ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::setUsage(uint32_t reqUsage) 3528ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis{ 353e5366c567a49e587879929ed4e5c98425ea17740Jamie Gennis LOGV("SurfaceTextureClient::setUsage"); 3548ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis Mutex::Autolock lock(mMutex); 3558ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis mReqUsage = reqUsage; 3568ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return OK; 3578ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 3588ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 3598ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::setCrop(Rect const* rect) 3608ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis{ 361e5366c567a49e587879929ed4e5c98425ea17740Jamie Gennis LOGV("SurfaceTextureClient::setCrop"); 3628ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis Mutex::Autolock lock(mMutex); 3638ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 36468f9127e88ca6fd849d0f28bcd8776e04aab22e6Jamie Gennis Rect realRect; 36568f9127e88ca6fd849d0f28bcd8776e04aab22e6Jamie Gennis if (rect == NULL || rect->isEmpty()) { 36668f9127e88ca6fd849d0f28bcd8776e04aab22e6Jamie Gennis realRect = Rect(0, 0); 36768f9127e88ca6fd849d0f28bcd8776e04aab22e6Jamie Gennis } else { 36868f9127e88ca6fd849d0f28bcd8776e04aab22e6Jamie Gennis realRect = *rect; 36968f9127e88ca6fd849d0f28bcd8776e04aab22e6Jamie Gennis } 3708ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 3718ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis status_t err = mSurfaceTexture->setCrop(*rect); 37268f9127e88ca6fd849d0f28bcd8776e04aab22e6Jamie Gennis LOGE_IF(err, "ISurfaceTexture::setCrop(...) returned %s", strerror(-err)); 3738ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 3748ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return err; 3758ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 3768ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 3778ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::setBufferCount(int bufferCount) 3788ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis{ 379e5366c567a49e587879929ed4e5c98425ea17740Jamie Gennis LOGV("SurfaceTextureClient::setBufferCount"); 3808ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis Mutex::Autolock lock(mMutex); 3818ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 3828ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis status_t err = mSurfaceTexture->setBufferCount(bufferCount); 3838ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis LOGE_IF(err, "ISurfaceTexture::setBufferCount(%d) returned %s", 3848ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis bufferCount, strerror(-err)); 3858ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 3868ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis if (err == NO_ERROR) { 3878ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis freeAllBuffers(); 3888ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis } 3898ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 3908ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return err; 3918ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 3928ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 3938ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::setBuffersGeometry(int w, int h, int format) 3948ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis{ 395e5366c567a49e587879929ed4e5c98425ea17740Jamie Gennis LOGV("SurfaceTextureClient::setBuffersGeometry"); 3968ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis Mutex::Autolock lock(mMutex); 3978ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 3988ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis if (w<0 || h<0 || format<0) 3998ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return BAD_VALUE; 4008ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 4018ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis if ((w && !h) || (!w && h)) 4028ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return BAD_VALUE; 4038ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 4048ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis mReqWidth = w; 4058ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis mReqHeight = h; 4068ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis mReqFormat = format; 4078ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 40868f9127e88ca6fd849d0f28bcd8776e04aab22e6Jamie Gennis status_t err = mSurfaceTexture->setCrop(Rect(0, 0)); 40968f9127e88ca6fd849d0f28bcd8776e04aab22e6Jamie Gennis LOGE_IF(err, "ISurfaceTexture::setCrop(...) returned %s", strerror(-err)); 41068f9127e88ca6fd849d0f28bcd8776e04aab22e6Jamie Gennis 41168f9127e88ca6fd849d0f28bcd8776e04aab22e6Jamie Gennis return err; 4128ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 4138ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 4148ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisint SurfaceTextureClient::setBuffersTransform(int transform) 4158ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis{ 416e5366c567a49e587879929ed4e5c98425ea17740Jamie Gennis LOGV("SurfaceTextureClient::setBuffersTransform"); 4178ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis Mutex::Autolock lock(mMutex); 4188ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis status_t err = mSurfaceTexture->setTransform(transform); 4198ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis return err; 4208ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 4218ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 4221d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvalaint SurfaceTextureClient::setBuffersTimestamp(int64_t timestamp) 4231d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala{ 4241d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala LOGV("SurfaceTextureClient::setBuffersTimestamp"); 4251d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala Mutex::Autolock lock(mMutex); 4261d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala mTimestamp = timestamp; 4271d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala return NO_ERROR; 4281d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala} 4291d01a12e7150be569557b64da9b8663c62c13594Eino-Ville Talvala 4308ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennisvoid SurfaceTextureClient::freeAllBuffers() { 4318ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis for (int i = 0; i < NUM_BUFFER_SLOTS; i++) { 4328ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis mSlots[i] = 0; 4338ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis } 4348ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis} 4358ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis 4368ba32fade11abb73f3fd47ea0953c9528eb5b91fJamie Gennis}; // namespace android 437