Merge "Fixing uint32 size_t mismatches."
diff --git a/driver/rsdAllocation.cpp b/driver/rsdAllocation.cpp
index 53e0e48..fb93d82 100644
--- a/driver/rsdAllocation.cpp
+++ b/driver/rsdAllocation.cpp
@@ -23,6 +23,11 @@
#include "rsAllocation.h"
+#include "system/window.h"
+#include "hardware/gralloc.h"
+#include "ui/Rect.h"
+#include "ui/GraphicBufferMapper.h"
+
#include <GLES/gl.h>
#include <GLES2/gl2.h>
#include <GLES/glext.h>
@@ -220,7 +225,8 @@
}
void * ptr = alloc->mHal.state.usrPtr;
- if (!ptr) {
+ if (alloc->mHal.state.usageFlags & RS_ALLOCATION_USAGE_IO_OUTPUT) {
+ } else {
ptr = malloc(alloc->mHal.state.type->getSizeBytes());
if (!ptr) {
free(drv);
@@ -248,7 +254,7 @@
alloc->mHal.drvState.mallocPtr = ptr;
drv->mallocPtr = (uint8_t *)ptr;
alloc->mHal.drv = drv;
- if (forceZero) {
+ if (forceZero && ptr) {
memset(ptr, 0, alloc->mHal.state.type->getSizeBytes());
}
@@ -386,6 +392,93 @@
return drv->textureID;
}
+static bool IoGetBuffer(const Context *rsc, Allocation *alloc, ANativeWindow *nw) {
+ DrvAllocation *drv = (DrvAllocation *)alloc->mHal.drv;
+
+ int32_t r = nw->dequeueBuffer(nw, &drv->wndBuffer);
+ if (r) {
+ rsc->setError(RS_ERROR_DRIVER, "Error getting next IO output buffer.");
+ return false;
+ }
+
+ // This lock is implicitly released by the queue buffer in IoSend
+ r = nw->lockBuffer(nw, drv->wndBuffer);
+ if (r) {
+ rsc->setError(RS_ERROR_DRIVER, "Error locking next IO output buffer.");
+ return false;
+ }
+
+ // Must lock the whole surface
+ GraphicBufferMapper &mapper = GraphicBufferMapper::get();
+ Rect bounds(drv->wndBuffer->width, drv->wndBuffer->height);
+
+ void *dst = NULL;
+ mapper.lock(drv->wndBuffer->handle,
+ GRALLOC_USAGE_SW_READ_NEVER | GRALLOC_USAGE_SW_WRITE_OFTEN,
+ bounds, &dst);
+ alloc->mHal.drvState.mallocPtr = dst;
+ return true;
+}
+
+void rsdAllocationSetSurfaceTexture(const Context *rsc, Allocation *alloc, ANativeWindow *nw) {
+ DrvAllocation *drv = (DrvAllocation *)alloc->mHal.drv;
+
+ //ALOGE("rsdAllocationSetSurfaceTexture %p %p", alloc, nw);
+
+ // Cleanup old surface if there is one.
+ if (alloc->mHal.state.wndSurface) {
+ ANativeWindow *old = alloc->mHal.state.wndSurface;
+ GraphicBufferMapper &mapper = GraphicBufferMapper::get();
+ mapper.unlock(drv->wndBuffer->handle);
+ old->queueBuffer(old, drv->wndBuffer);
+ }
+
+ if (nw != NULL) {
+ int32_t r;
+ r = native_window_set_usage(nw, GRALLOC_USAGE_SW_READ_RARELY |
+ GRALLOC_USAGE_SW_WRITE_OFTEN);
+ if (r) {
+ rsc->setError(RS_ERROR_DRIVER, "Error setting IO output buffer usage.");
+ return;
+ }
+
+ r = native_window_set_buffers_dimensions(nw, alloc->mHal.state.dimensionX,
+ alloc->mHal.state.dimensionY);
+ if (r) {
+ rsc->setError(RS_ERROR_DRIVER, "Error setting IO output buffer dimensions.");
+ return;
+ }
+
+ r = native_window_set_buffer_count(nw, 3);
+ if (r) {
+ rsc->setError(RS_ERROR_DRIVER, "Error setting IO output buffer count.");
+ return;
+ }
+
+ IoGetBuffer(rsc, alloc, nw);
+ }
+}
+
+void rsdAllocationIoSend(const Context *rsc, Allocation *alloc) {
+ DrvAllocation *drv = (DrvAllocation *)alloc->mHal.drv;
+ ANativeWindow *nw = alloc->mHal.state.wndSurface;
+
+ GraphicBufferMapper &mapper = GraphicBufferMapper::get();
+ mapper.unlock(drv->wndBuffer->handle);
+ int32_t r = nw->queueBuffer(nw, drv->wndBuffer);
+ if (r) {
+ rsc->setError(RS_ERROR_DRIVER, "Error sending IO output buffer.");
+ return;
+ }
+
+ IoGetBuffer(rsc, alloc, nw);
+}
+
+void rsdAllocationIoReceive(const Context *rsc, Allocation *alloc) {
+ ALOGE("not implemented");
+}
+
+
void rsdAllocationData1D(const Context *rsc, const Allocation *alloc,
uint32_t xoff, uint32_t lod, uint32_t count,
const void *data, size_t sizeBytes) {
diff --git a/driver/rsdAllocation.h b/driver/rsdAllocation.h
index 230804b..e3a5126 100644
--- a/driver/rsdAllocation.h
+++ b/driver/rsdAllocation.h
@@ -24,6 +24,7 @@
#include <GLES2/gl2.h>
class RsdFrameBufferObj;
+struct ANativeWindowBuffer;
struct DrvAllocation {
// Is this a legal structure to be used as a texture source.
@@ -47,6 +48,7 @@
bool uploadDeferred;
RsdFrameBufferObj * readBackFBO;
+ ANativeWindowBuffer *wndBuffer;
};
GLenum rsdTypeToGLType(RsDataType t);
@@ -69,6 +71,12 @@
const android::renderscript::Allocation *alloc);
int32_t rsdAllocationInitSurfaceTexture(const android::renderscript::Context *rsc,
const android::renderscript::Allocation *alloc);
+void rsdAllocationSetSurfaceTexture(const android::renderscript::Context *rsc,
+ android::renderscript::Allocation *alloc, ANativeWindow *nw);
+void rsdAllocationIoSend(const android::renderscript::Context *rsc,
+ android::renderscript::Allocation *alloc);
+void rsdAllocationIoReceive(const android::renderscript::Context *rsc,
+ android::renderscript::Allocation *alloc);
void rsdAllocationData1D(const android::renderscript::Context *rsc,
const android::renderscript::Allocation *alloc,
diff --git a/driver/rsdCore.cpp b/driver/rsdCore.cpp
index e011955..bf2b62a 100644
--- a/driver/rsdCore.cpp
+++ b/driver/rsdCore.cpp
@@ -74,6 +74,9 @@
rsdAllocationSyncAll,
rsdAllocationMarkDirty,
rsdAllocationInitSurfaceTexture,
+ rsdAllocationSetSurfaceTexture,
+ rsdAllocationIoSend,
+ rsdAllocationIoReceive,
rsdAllocationData1D,
rsdAllocationData2D,
rsdAllocationData3D,
diff --git a/rs.spec b/rs.spec
index 6759bc7..491474e 100644
--- a/rs.spec
+++ b/rs.spec
@@ -69,6 +69,21 @@
ret int32_t
}
+AllocationSetSurface {
+ param RsAllocation alloc
+ param RsNativeWindow sur
+ sync
+ }
+
+AllocationIoSend {
+ param RsAllocation alloc
+ }
+
+AllocationIoReceive {
+ param RsAllocation alloc
+ }
+
+
ContextFinish {
sync
}
diff --git a/rsAllocation.cpp b/rsAllocation.cpp
index 02c6809..83c88fd 100644
--- a/rsAllocation.cpp
+++ b/rsAllocation.cpp
@@ -17,6 +17,7 @@
#include "rsContext.h"
#include "rs_hal.h"
+#include "system/window.h"
using namespace android;
using namespace android::renderscript;
@@ -44,6 +45,7 @@
delete a;
return NULL;
}
+
return a;
}
@@ -420,6 +422,28 @@
return id;
}
+void Allocation::setSurface(const Context *rsc, RsNativeWindow sur) {
+ ANativeWindow *nw = (ANativeWindow *)sur;
+ ANativeWindow *old = mHal.state.wndSurface;
+ if (nw) {
+ nw->incStrong(NULL);
+ }
+ rsc->mHal.funcs.allocation.setSurfaceTexture(rsc, this, nw);
+ mHal.state.wndSurface = nw;
+ if (old) {
+ old->decStrong(NULL);
+ }
+}
+
+void Allocation::ioSend(const Context *rsc) {
+ rsc->mHal.funcs.allocation.ioSend(rsc, this);
+}
+
+void Allocation::ioReceive(const Context *rsc) {
+ rsc->mHal.funcs.allocation.ioReceive(rsc, this);
+}
+
+
/////////////////
//
@@ -670,6 +694,21 @@
return alloc->getSurfaceTextureID(rsc);
}
+void rsi_AllocationSetSurface(Context *rsc, RsAllocation valloc, RsNativeWindow sur) {
+ Allocation *alloc = static_cast<Allocation *>(valloc);
+ alloc->setSurface(rsc, sur);
+}
+
+void rsi_AllocationIoSend(Context *rsc, RsAllocation valloc) {
+ Allocation *alloc = static_cast<Allocation *>(valloc);
+ alloc->ioSend(rsc);
+}
+
+void rsi_AllocationIoReceive(Context *rsc, RsAllocation valloc) {
+ Allocation *alloc = static_cast<Allocation *>(valloc);
+ alloc->ioReceive(rsc);
+}
+
}
}
diff --git a/rsAllocation.h b/rsAllocation.h
index 58a582b..58a6fca 100644
--- a/rsAllocation.h
+++ b/rsAllocation.h
@@ -19,6 +19,8 @@
#include "rsType.h"
+struct ANativeWindow;
+
// ---------------------------------------------------------------------------
namespace android {
namespace renderscript {
@@ -57,6 +59,7 @@
bool hasReferences;
void * usrPtr;
int32_t surfaceTextureID;
+ ANativeWindow *wndSurface;
};
State state;
@@ -127,6 +130,9 @@
}
int32_t getSurfaceTextureID(const Context *rsc);
+ void setSurface(const Context *rsc, RsNativeWindow sur);
+ void ioSend(const Context *rsc);
+ void ioReceive(const Context *rsc);
protected:
Vector<const Program *> mToDirtyList;
diff --git a/rs_hal.h b/rs_hal.h
index 7c9618a..12ace43 100644
--- a/rs_hal.h
+++ b/rs_hal.h
@@ -19,6 +19,8 @@
#include <RenderScriptDefines.h>
+struct ANativeWindow;
+
namespace android {
namespace renderscript {
@@ -115,7 +117,11 @@
bool zeroNew);
void (*syncAll)(const Context *rsc, const Allocation *alloc, RsAllocationUsageType src);
void (*markDirty)(const Context *rsc, const Allocation *alloc);
+
int32_t (*initSurfaceTexture)(const Context *rsc, const Allocation *alloc);
+ void (*setSurfaceTexture)(const Context *rsc, Allocation *alloc, ANativeWindow *sur);
+ void (*ioSend)(const Context *rsc, Allocation *alloc);
+ void (*ioReceive)(const Context *rsc, Allocation *alloc);
void (*data1D)(const Context *rsc, const Allocation *alloc,
uint32_t xoff, uint32_t lod, uint32_t count,