| /frameworks/native/libs/ui/include/ui/ |
| Fence.h | 31 // Fence
34 class Fence
35 : public LightRefBase<Fence>, public Flattenable<Fence>
38 static const sp<Fence> NO_FENCE;
46 // should wait indefinitely for the fence to signal.
49 // Construct a new Fence object with an invalid file descriptor. This
50 // should be done when the Fence object will be set up by unflattening
52 Fence();
54 // Construct a new Fence object to manage a given fence file descriptor
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| FenceTime.h | 20 #include <ui/Fence.h>
33 // A wrapper around fence that only implements isValid and getSignalTime.
34 // It automatically closes the fence in a thread-safe manner once the signal
48 FENCE,
53 explicit Snapshot(const sp<Fence>& fence);
72 sp<Fence> fence{Fence::NO_FENCE};
73 nsecs_t signalTime{Fence::SIGNAL_TIME_INVALID}
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| /external/swiftshader/src/OpenGL/libGL/ |
| Fence.cpp | 15 // Fence.cpp: Implements the Fence class, which supports the GL_NV_fence extension.
17 #include "Fence.h"
25 Fence::Fence()
32 Fence::~Fence()
37 GLboolean Fence::isFence()
40 // A name returned by GenFencesNV, but not yet set via SetFenceNV, is not the name of an existing fence.
44 void Fence::setFence(GLenum condition
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| Fence.h | 15 // Fence.h: Defines the Fence class, which supports the GL_NV_fence extension.
28 class Fence
31 Fence();
32 virtual ~Fence();
|
| /frameworks/native/libs/ui/ |
| Fence.cpp | 17 #include <ui/Fence.h>
19 #define LOG_TAG "Fence"
38 const sp<Fence> Fence::NO_FENCE = sp<Fence>(new Fence);
40 Fence::Fence() :
44 Fence::Fence(int fenceFd)
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| FenceTime.cpp | 34 const auto FenceTime::NO_FENCE = std::make_shared<FenceTime>(Fence::NO_FENCE);
48 FenceTime::FenceTime(const sp<Fence>& fence)
49 : mState(((fence.get() != nullptr) && fence->isValid()) ?
51 mFence(fence),
53 Fence::SIGNAL_TIME_INVALID : Fence::SIGNAL_TIME_PENDING) {
56 FenceTime::FenceTime(sp<Fence>&& fence)
123 sp<Fence> fence; local
296 std::shared_ptr<FenceTime> fence = mQueue.front().lock(); local
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| /external/swiftshader/src/OpenGL/libGLESv2/ |
| Fence.cpp | 15 // Fence.cpp: Implements the Fence class, which supports the GL_NV_fence extension.
17 #include "Fence.h"
25 Fence::Fence()
32 Fence::~Fence()
37 GLboolean Fence::isFence()
40 // A name returned by GenFencesNV, but not yet set via SetFenceNV, is not the name of an existing fence.
44 void Fence::setFence(GLenum condition
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| Fence.h | 15 // Fence.h: Defines the Fence class, which supports the GL_NV_fence extension.
26 class Fence
29 Fence();
30 virtual ~Fence();
|
| /frameworks/av/services/camera/libcameraservice/device3/ |
| StatusTracker.h | 33 class Fence;
63 // accept a fence to wait on to complete idle. The fence is merged with any
66 void markComponentIdle(int id, const sp<Fence>& componentFence);
83 const sp<Fence>& componentFence);
93 sp<Fence> fence; member in struct:android::camera3::StatusTracker::StateChange
108 // Merged fence for all processed state changes
109 sp<Fence> mIdleFence;
118 // - The merged fence for all component updates has signalle
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| StatusTracker.cpp | 23 #include <ui/Fence.h>
36 mIdleFence(new Fence()),
83 void StatusTracker::markComponentIdle(int id, const sp<Fence>& componentFence) {
88 markComponent(id, ACTIVE, Fence::NO_FENCE);
92 const sp<Fence>& componentFence) {
123 // - If invalid fence or error, returns -1
167 // First pass for changed components or fence completions
182 mIdleFence = Fence::merge(String8("idleFence"),
183 mIdleFence, newState.fence);
|
| /frameworks/native/services/surfaceflinger/DisplayHardware/ |
| DisplaySurface.h | 28 class Fence;
72 // hardware composer. The surface collects the release fence for this
80 virtual const sp<Fence>& getClientTargetAcquireFence() const = 0;
|
| FramebufferSurface.h | 56 virtual const sp<Fence>& getClientTargetAcquireFence() const override;
73 sp<Fence>& outFence, android_dataspace_t& outDataspace);
75 status_t nextBuffer(sp<GraphicBuffer>& outBuffer, sp<Fence>& outFence);
90 // mCurrentFence is the current buffer's acquire fence
91 sp<Fence> mCurrentFence;
99 // Previous buffer to release after getting an updated retire fence
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| VirtualDisplaySurface.h | 94 virtual const sp<Fence>& getClientTargetAcquireFence() const override;
107 virtual status_t dequeueBuffer(int* pslot, sp<Fence>* fence, uint32_t w, uint32_t h,
112 sp<Fence>* outFence);
116 virtual status_t cancelBuffer(int pslot, const sp<Fence>& fence);
131 sp<Fence>* outFence, float outTransformMatrix[16]) override;
140 int* sslot, sp<Fence>* fence);
202 // mFbFence is the fence HWC should wait for before reading the framebuffe
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| HWComposer_hwc1.h | 27 #include <ui/Fence.h>
50 class Fence;
125 // the release fence is only valid after commit()
126 sp<Fence> getAndResetReleaseFence(int32_t id);
136 int fbPost(int32_t id, const sp<Fence>& acquireFence, const sp<GraphicBuffer>& buf);
140 // Set the output buffer and acquire fence for a virtual display.
142 status_t setOutputBuffer(int32_t id, const sp<Fence>& acquireFence,
145 // Get the retire fence for the last committed frame. This fence will
149 sp<Fence> getLastRetireFence(int32_t id) const
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| FramebufferSurface.cpp | 60 mCurrentFence(Fence::NO_FENCE),
103 sp<Fence> acquireFence(Fence::NO_FENCE);
121 sp<GraphicBuffer>& outBuffer, sp<Fence>& outFence,
124 status_t FramebufferSurface::nextBuffer(sp<GraphicBuffer>& outBuffer, sp<Fence>& outFence) {
193 sp<Fence> acquireFence;
217 sp<Fence> fence = mHwc.getPresentFence(mDisplayType); local
218 if (fence->isValid()) {
220 mPreviousBuffer, fence);
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| HWComposer.h | 29 #include <ui/Fence.h>
58 class Fence;
94 const sp<Fence>& acquireFence,
118 // get the present fence received from the last call to present.
119 sp<Fence> getPresentFence(int32_t displayId) const;
121 // Get last release fence for the given layer
122 sp<Fence> getLayerReleaseFence(int32_t displayId,
125 // Set the output buffer and acquire fence for a virtual display.
127 status_t setOutputBuffer(int32_t displayId, const sp<Fence>& acquireFence,
131 // it can call this to clear the shared pointers in the release fence ma
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| /hardware/interfaces/media/omx/1.0/ |
| IOmxBufferSource.hal | 64 * @param[in] fence is the fence associated with the buffer.
66 oneway onInputBufferEmptied(BufferId buffer, Fence fence);
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| /frameworks/native/libs/gui/include/gui/ |
| BufferSlot.h | 20 #include <ui/Fence.h>
30 class Fence;
64 // buffer's contents as soon as the associated release fence is signaled.
72 // the associated fence is signaled. The slot is "owned" by BufferQueue. It
78 // acquire fence is signaled. The slot is "owned" by the consumer. It
183 mFence(Fence::NO_FENCE),
205 // may be released before their release fence is signaled).
215 // mFence is a fence which will signal when work initiated by the
217 // the fence indicates when the consumer has finished reading
221 // buffer. When the buffer is DEQUEUED or ACQUIRED, the fence has bee
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| BufferItemConsumer.h | 78 // If waitForFence is true, and the acquired BufferItem has a valid fence object,
79 // acquireBuffer will wait on the fence with no timeout before returning.
90 const sp<Fence>& releaseFence = Fence::NO_FENCE);
|
| BufferQueueProducer.h | 54 // The outFence parameter will be updated to hold the fence associated with
56 // fence signals. If the fence is Fence::NO_FENCE, the buffer may be
83 virtual status_t dequeueBuffer(int* outSlot, sp<Fence>* outFence, uint32_t width,
93 sp<Fence>* outFence);
106 // The caller may provide a fence that signals when all rendering
119 // The buffer will not be overwritten until the fence signals. The fence
121 virtual status_t cancelBuffer(int slot, const sp<Fence>& fence)
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| StreamSplitter.h | 134 const sp<Fence>& getMergedFence() const { return mMergedFence; }
136 void mergeFence(const sp<Fence>& with);
152 sp<Fence> mMergedFence;
|
| ConsumerBase.h | 195 // addReleaseFence* adds the sync points associated with a fence to the set
201 const sp<GraphicBuffer> graphicBuffer, const sp<Fence>& fence);
203 const sp<GraphicBuffer> graphicBuffer, const sp<Fence>& fence);
212 // mFence is a fence which will signal when the buffer associated with
214 // overwritten. The buffer can be dequeued before the fence signals;
216 sp<Fence> mFence;
253 // The final release fence of the most recent buffer released by
255 sp<Fence> mPrevFinalReleaseFence
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| /frameworks/av/media/libstagefright/include/media/stagefright/ |
| FrameRenderTracker.h | 26 #include <ui/Fence.h>
39 // queue fence (read fence). mIndex is negative, and mRenderTimeNs is invalid.
42 // 2. dequeued frame: mFence is updated with the dequeue fence (write fence). mIndex is set.
61 const sp<Fence> &fence)
66 mFence(fence) {
83 sp<Fence> mFence;
99 // queued to the output surface using |fence|
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| /hardware/interfaces/graphics/bufferqueue/1.0/ |
| IGraphicBufferProducer.hal | 19 import android.hardware.media@1.0::Fence;
49 FENCE,
53 Fence fence;
133 /** A fence that the consumer must wait on before reading the buffer;
134 * set this to Fence::NO_FENCE if the buffer is ready immediately. */
135 Fence fence;
250 * The fence parameter will be updated to hold the fence associated wit
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| /frameworks/native/libs/gui/tests/ |
| BufferQueue_test.cpp | 82 sp<Fence> fence; local
85 &scalingMode, &transform, &fence, NULL);
92 ASSERT_EQ(fence, item.mFence);
144 sp<Fence> fence; local
147 mProducer->dequeueBuffer(&slot, &fence, 0, 0, 0, GRALLOC_USAGE_SW_WRITE_OFTEN,
159 NATIVE_WINDOW_SCALING_MODE_FREEZE, 0, Fence::NO_FENCE);
182 sp<Fence> fence; local
233 sp<Fence> fence; local
270 sp<Fence> fence; local
335 sp<Fence> fence; local
384 sp<Fence> fence; local
443 sp<Fence> fence; local
491 sp<Fence> fence; local
527 sp<Fence> fence; local
569 sp<Fence> fence; local
620 sp<Fence> fence; local
686 sp<Fence> fence; local
740 sp<Fence> fence = Fence::NO_FENCE; local
767 sp<Fence> fence = Fence::NO_FENCE; local
777 sp<Fence> fence = Fence::NO_FENCE; local
821 sp<Fence> fence; local
874 sp<Fence> fence = Fence::NO_FENCE; local
1010 sp<Fence> fence = Fence::NO_FENCE; local
1088 sp<Fence> fence = Fence::NO_FENCE; local
1129 sp<Fence> fence = Fence::NO_FENCE; local
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