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author | Mathias Agopian <mathias@google.com> | 2013-08-02 01:50:59 -0700 |
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committer | Mathias Agopian <mathias@google.com> | 2013-08-06 20:05:40 +0000 |
commit | deeef54487a34034dc0cfaab20b20d557224c07c (patch) | |
tree | cc0aa13d8349df8a57e82374cfd2df9095cf2cbe /services/camera/libcameraservice/gui | |
parent | 230c5bde2779c618b26edc73443280b2d9371c70 (diff) | |
download | frameworks_av-deeef54487a34034dc0cfaab20b20d557224c07c.zip frameworks_av-deeef54487a34034dc0cfaab20b20d557224c07c.tar.gz frameworks_av-deeef54487a34034dc0cfaab20b20d557224c07c.tar.bz2 |
separte producer and consumer interfaces
Bug: 9265647
Change-Id: Iefabc11e4bd2e2e8ffd31160476c450affe6629c
Diffstat (limited to 'services/camera/libcameraservice/gui')
-rw-r--r-- | services/camera/libcameraservice/gui/RingBufferConsumer.cpp | 17 | ||||
-rw-r--r-- | services/camera/libcameraservice/gui/RingBufferConsumer.h | 4 |
2 files changed, 10 insertions, 11 deletions
diff --git a/services/camera/libcameraservice/gui/RingBufferConsumer.cpp b/services/camera/libcameraservice/gui/RingBufferConsumer.cpp index 8141f4e..ebc7ea7 100644 --- a/services/camera/libcameraservice/gui/RingBufferConsumer.cpp +++ b/services/camera/libcameraservice/gui/RingBufferConsumer.cpp @@ -34,13 +34,14 @@ typedef android::RingBufferConsumer::PinnedBufferItem PinnedBufferItem; namespace android { -RingBufferConsumer::RingBufferConsumer(uint32_t consumerUsage, +RingBufferConsumer::RingBufferConsumer(const sp<IGraphicBufferConsumer>& consumer, + uint32_t consumerUsage, int bufferCount) : - ConsumerBase(new BufferQueue()), + ConsumerBase(consumer), mBufferCount(bufferCount) { - mBufferQueue->setConsumerUsageBits(consumerUsage); - mBufferQueue->setMaxAcquiredBufferCount(bufferCount); + mConsumer->setConsumerUsageBits(consumerUsage); + mConsumer->setMaxAcquiredBufferCount(bufferCount); assert(bufferCount > 0); } @@ -51,7 +52,7 @@ RingBufferConsumer::~RingBufferConsumer() { void RingBufferConsumer::setName(const String8& name) { Mutex::Autolock _l(mMutex); mName = name; - mBufferQueue->setConsumerName(name); + mConsumer->setConsumerName(name); } sp<PinnedBufferItem> RingBufferConsumer::pinSelectedBuffer( @@ -342,17 +343,17 @@ void RingBufferConsumer::unpinBuffer(const BufferItem& item) { status_t RingBufferConsumer::setDefaultBufferSize(uint32_t w, uint32_t h) { Mutex::Autolock _l(mMutex); - return mBufferQueue->setDefaultBufferSize(w, h); + return mConsumer->setDefaultBufferSize(w, h); } status_t RingBufferConsumer::setDefaultBufferFormat(uint32_t defaultFormat) { Mutex::Autolock _l(mMutex); - return mBufferQueue->setDefaultBufferFormat(defaultFormat); + return mConsumer->setDefaultBufferFormat(defaultFormat); } status_t RingBufferConsumer::setConsumerUsage(uint32_t usage) { Mutex::Autolock _l(mMutex); - return mBufferQueue->setConsumerUsageBits(usage); + return mConsumer->setConsumerUsageBits(usage); } } // namespace android diff --git a/services/camera/libcameraservice/gui/RingBufferConsumer.h b/services/camera/libcameraservice/gui/RingBufferConsumer.h index 454fbae..b4ad824 100644 --- a/services/camera/libcameraservice/gui/RingBufferConsumer.h +++ b/services/camera/libcameraservice/gui/RingBufferConsumer.h @@ -63,7 +63,7 @@ class RingBufferConsumer : public ConsumerBase, // the consumer usage flags passed to the graphics allocator. The // bufferCount parameter specifies how many buffers can be pinned for user // access at the same time. - RingBufferConsumer(uint32_t consumerUsage, + RingBufferConsumer(const sp<IGraphicBufferConsumer>& consumer, uint32_t consumerUsage, int bufferCount = BufferQueue::MIN_UNDEQUEUED_BUFFERS); virtual ~RingBufferConsumer(); @@ -72,8 +72,6 @@ class RingBufferConsumer : public ConsumerBase, // log messages. void setName(const String8& name); - sp<IGraphicBufferProducer> getProducerInterface() const { return getBufferQueue(); } - // setDefaultBufferSize is used to set the size of buffers returned by // requestBuffers when a with and height of zero is requested. status_t setDefaultBufferSize(uint32_t w, uint32_t h); |