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-rw-r--r--libs/gui/BufferQueue.cpp9
-rw-r--r--libs/gui/IGraphicBufferAlloc.cpp21
-rw-r--r--libs/gui/ISurfaceTexture.cpp26
-rw-r--r--libs/gui/SurfaceTextureClient.cpp38
4 files changed, 94 insertions, 0 deletions
diff --git a/libs/gui/BufferQueue.cpp b/libs/gui/BufferQueue.cpp
index 9f9b441..5226037 100644
--- a/libs/gui/BufferQueue.cpp
+++ b/libs/gui/BufferQueue.cpp
@@ -195,6 +195,15 @@ status_t BufferQueue::setBufferCount(int bufferCount) {
return OK;
}
+#ifdef QCOM_BSP
+status_t BufferQueue::setBuffersSize(int size) {
+ ST_LOGV("setBuffersSize: size=%d", size);
+ Mutex::Autolock lock(mMutex);
+ mGraphicBufferAlloc->setGraphicBufferSize(size);
+ return NO_ERROR;
+}
+#endif
+
int BufferQueue::query(int what, int* outValue)
{
ATRACE_CALL();
diff --git a/libs/gui/IGraphicBufferAlloc.cpp b/libs/gui/IGraphicBufferAlloc.cpp
index 139f219..8afb509 100644
--- a/libs/gui/IGraphicBufferAlloc.cpp
+++ b/libs/gui/IGraphicBufferAlloc.cpp
@@ -32,6 +32,9 @@ namespace android {
enum {
CREATE_GRAPHIC_BUFFER = IBinder::FIRST_CALL_TRANSACTION,
+#ifdef QCOM_BSP
+ SET_GRAPHIC_BUFFER_SIZE,
+#endif
};
class BpGraphicBufferAlloc : public BpInterface<IGraphicBufferAlloc>
@@ -63,6 +66,16 @@ public:
*error = result;
return graphicBuffer;
}
+
+#ifdef QCOM_BSP
+ virtual void setGraphicBufferSize(int size) {
+ Parcel data, reply;
+ data.writeInterfaceToken(
+ IGraphicBufferAlloc::getInterfaceDescriptor());
+ data.writeInt32(size);
+ remote()->transact(SET_GRAPHIC_BUFFER_SIZE, data, &reply);
+ }
+#endif
};
IMPLEMENT_META_INTERFACE(GraphicBufferAlloc, "android.ui.IGraphicBufferAlloc");
@@ -108,6 +121,14 @@ status_t BnGraphicBufferAlloc::onTransact(
}
return NO_ERROR;
} break;
+#ifdef QCOM_BSP
+ case SET_GRAPHIC_BUFFER_SIZE: {
+ CHECK_INTERFACE(IGraphicBufferAlloc, data, reply);
+ int size = data.readInt32();
+ setGraphicBufferSize(size);
+ return NO_ERROR;
+ } break;
+#endif
default:
return BBinder::onTransact(code, data, reply, flags);
}
diff --git a/libs/gui/ISurfaceTexture.cpp b/libs/gui/ISurfaceTexture.cpp
index a0b1e74..4b20a36 100644
--- a/libs/gui/ISurfaceTexture.cpp
+++ b/libs/gui/ISurfaceTexture.cpp
@@ -38,6 +38,9 @@ enum {
CANCEL_BUFFER,
QUERY,
SET_SYNCHRONOUS_MODE,
+#ifdef QCOM_BSP
+ SET_BUFFERS_SIZE,
+#endif
CONNECT,
DISCONNECT,
};
@@ -156,6 +159,20 @@ public:
return result;
}
+#ifdef QCOM_BSP
+ virtual status_t setBuffersSize(int size) {
+ Parcel data, reply;
+ data.writeInterfaceToken(ISurfaceTexture::getInterfaceDescriptor());
+ data.writeInt32(size);
+ status_t result = remote()->transact(SET_BUFFERS_SIZE, data, &reply);
+ if (result != NO_ERROR) {
+ return result;
+ }
+ result = reply.readInt32();
+ return result;
+ }
+#endif
+
virtual status_t connect(int api, QueueBufferOutput* output) {
Parcel data, reply;
data.writeInterfaceToken(ISurfaceTexture::getInterfaceDescriptor());
@@ -266,6 +283,15 @@ status_t BnSurfaceTexture::onTransact(
reply->writeInt32(res);
return NO_ERROR;
} break;
+#ifdef QCOM_BSP
+ case SET_BUFFERS_SIZE: {
+ CHECK_INTERFACE(ISurfaceTexture, data, reply);
+ int size = data.readInt32();
+ status_t res = setBuffersSize(size);
+ reply->writeInt32(res);
+ return NO_ERROR;
+ } break;
+#endif
case CONNECT: {
CHECK_INTERFACE(ISurfaceTexture, data, reply);
int api = data.readInt32();
diff --git a/libs/gui/SurfaceTextureClient.cpp b/libs/gui/SurfaceTextureClient.cpp
index afdbf04..e33b026 100644
--- a/libs/gui/SurfaceTextureClient.cpp
+++ b/libs/gui/SurfaceTextureClient.cpp
@@ -80,6 +80,9 @@ void SurfaceTextureClient::init() {
mReqHeight = 0;
mReqFormat = 0;
mReqUsage = 0;
+#ifdef QCOM_BSP
+ mReqSize = 0;
+#endif
mTimestamp = NATIVE_WINDOW_TIMESTAMP_AUTO;
mCrop.clear();
mScalingMode = NATIVE_WINDOW_SCALING_MODE_FREEZE;
@@ -400,6 +403,11 @@ int SurfaceTextureClient::perform(int operation, va_list args)
case NATIVE_WINDOW_SET_BUFFERS_FORMAT:
res = dispatchSetBuffersFormat(args);
break;
+#ifdef QCOM_BSP
+ case NATIVE_WINDOW_SET_BUFFERS_SIZE:
+ res = dispatchSetBuffersSize(args);
+ break;
+#endif
case NATIVE_WINDOW_LOCK:
res = dispatchLock(args);
break;
@@ -451,6 +459,7 @@ int SurfaceTextureClient::dispatchSetBuffersGeometry(va_list args) {
int w = va_arg(args, int);
int h = va_arg(args, int);
int f = va_arg(args, int);
+
int err = setBuffersDimensions(w, h);
if (err != 0) {
return err;
@@ -461,6 +470,7 @@ int SurfaceTextureClient::dispatchSetBuffersGeometry(va_list args) {
int SurfaceTextureClient::dispatchSetBuffersDimensions(va_list args) {
int w = va_arg(args, int);
int h = va_arg(args, int);
+
return setBuffersDimensions(w, h);
}
@@ -475,6 +485,13 @@ int SurfaceTextureClient::dispatchSetBuffersFormat(va_list args) {
return setBuffersFormat(f);
}
+#ifdef QCOM_BSP
+int SurfaceTextureClient::dispatchSetBuffersSize(va_list args) {
+ int size = va_arg(args, int);
+ return setBuffersSize(size);
+}
+#endif
+
int SurfaceTextureClient::dispatchSetScalingMode(va_list args) {
int m = va_arg(args, int);
return setScalingMode(m);
@@ -530,6 +547,9 @@ int SurfaceTextureClient::disconnect(int api) {
mReqWidth = 0;
mReqHeight = 0;
mReqUsage = 0;
+#ifdef QCOM_BSP
+ mReqSize = 0;
+#endif
mCrop.clear();
mScalingMode = NATIVE_WINDOW_SCALING_MODE_FREEZE;
mTransform = 0;
@@ -630,6 +650,24 @@ int SurfaceTextureClient::setBuffersFormat(int format)
return NO_ERROR;
}
+#ifdef QCOM_BSP
+int SurfaceTextureClient::setBuffersSize(int size)
+{
+ ATRACE_CALL();
+ ALOGV("SurfaceTextureClient::setBuffersSize");
+
+ if (size<0)
+ return BAD_VALUE;
+
+ Mutex::Autolock lock(mMutex);
+ if(mReqSize != (uint32_t)size) {
+ mReqSize = size;
+ return mSurfaceTexture->setBuffersSize(size);
+ }
+ return NO_ERROR;
+}
+#endif
+
int SurfaceTextureClient::setScalingMode(int mode)
{
ATRACE_CALL();
generated by cgit v1.1 at 2025-01-05 08:27:06 +0000