generic-library/opencv
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Android camera qcom HAL doesn't like it when no consumer usage bits are set. Set a usage bit for preview BufferQueue.

Browse Source
This commit is contained in:
Jüri Aedla 2014-05-01 15:37:12 +03:00
parent 5042ab1f32
commit 6fb83f869c
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
modules/androidcamera/camera_wrapper/camera_wrapper.cpp
View File

@ -25,6 +25,7 @@
#elif defined(ANDROID_r4_3_0) || defined(ANDROID_r4_4_0)
# include <gui/IGraphicBufferProducer.h>
# include <gui/BufferQueue.h>
# include <ui/GraphicBuffer.h>
#else
# include <surfaceflinger/ISurface.h>
#endif
@ -681,6 +682,7 @@ CameraHandler* CameraHandler::initCameraConnect(const CameraCallback& callback,
# elif defined(ANDROID_r4_4_0)
void* buffer_queue_obj = operator new(sizeof(BufferQueue) + MAGIC_TAIL);
handler->queue = new(buffer_queue_obj) BufferQueue();
handler->queue->setConsumerUsageBits(GraphicBuffer::USAGE_HW_TEXTURE);
void* consumer_listener_obj = operator new(sizeof(ConsumerListenerStub) + MAGIC_TAIL);
handler->listener = new(consumer_listener_obj) ConsumerListenerStub();
handler->queue->consumerConnect(handler->listener, true);
@ -1085,6 +1087,7 @@ void CameraHandler::applyProperties(CameraHandler** ppcameraHandler)
# elif defined(ANDROID_r4_4_0)
void* buffer_queue_obj = operator new(sizeof(BufferQueue) + MAGIC_TAIL);
handler->queue = new(buffer_queue_obj) BufferQueue();
handler->queue->setConsumerUsageBits(GraphicBuffer::USAGE_HW_TEXTURE);
handler->queue->consumerConnect(handler->listener, true);
bufferStatus = handler->camera->setPreviewTarget(handler->queue);
if (bufferStatus != 0)