diff options
Diffstat (limited to 'libs/gui/IGraphicBufferConsumer.cpp')
| -rw-r--r-- | libs/gui/IGraphicBufferConsumer.cpp | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/libs/gui/IGraphicBufferConsumer.cpp b/libs/gui/IGraphicBufferConsumer.cpp index 3c0907a..c4660ba 100644 --- a/libs/gui/IGraphicBufferConsumer.cpp +++ b/libs/gui/IGraphicBufferConsumer.cpp @@ -66,10 +66,12 @@ public: virtual ~BpGraphicBufferConsumer(); - virtual status_t acquireBuffer(BufferItem *buffer, nsecs_t presentWhen) { + virtual status_t acquireBuffer(BufferItem *buffer, nsecs_t presentWhen, + uint64_t maxFrameNumber) { Parcel data, reply; data.writeInterfaceToken(IGraphicBufferConsumer::getInterfaceDescriptor()); data.writeInt64(presentWhen); + data.writeUint64(maxFrameNumber); status_t result = remote()->transact(ACQUIRE_BUFFER, data, &reply); if (result != NO_ERROR) { return result; @@ -295,7 +297,8 @@ status_t BnGraphicBufferConsumer::onTransact( CHECK_INTERFACE(IGraphicBufferConsumer, data, reply); BufferItem item; int64_t presentWhen = data.readInt64(); - status_t result = acquireBuffer(&item, presentWhen); + uint64_t maxFrameNumber = data.readUint64(); + status_t result = acquireBuffer(&item, presentWhen, maxFrameNumber); status_t err = reply->write(item); if (err) return err; reply->writeInt32(result); @@ -414,6 +417,15 @@ status_t BnGraphicBufferConsumer::onTransact( reply->writeInt32(result); return NO_ERROR; } + case GET_SIDEBAND_STREAM: { + CHECK_INTERFACE(IGraphicBufferConsumer, data, reply); + sp<NativeHandle> stream = getSidebandStream(); + reply->writeInt32(static_cast<int32_t>(stream != NULL)); + if (stream != NULL) { + reply->writeNativeHandle(stream->handle()); + } + return NO_ERROR; + } case DUMP: { CHECK_INTERFACE(IGraphicBufferConsumer, data, reply); String8 result = data.readString8(); |