int SurfaceTextureClient::dispatchUpdateBuffersGeometry(va_list args) {
int w = va_arg(args, int);
int h = va_arg(args, int);
int f = va_arg(args, int);
return updateBuffersGeometry(w, h, f);
}
status_t BnSurfaceTexture::onTransact(
uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags)
{
switch(code) {
case REQUEST_BUFFER: {
CHECK_INTERFACE(ISurfaceTexture, data, reply);
int bufferIdx = data.readInt32();
sp<GraphicBuffer> buffer;
int result = requestBuffer(bufferIdx, &buffer);
reply->writeInt32(buffer != 0);
if (buffer != 0) {
reply->write(*buffer);
}
reply->writeInt32(result);
return NO_ERROR;
} break;
case SET_BUFFER_COUNT: {
CHECK_INTERFACE(ISurfaceTexture, data, reply);
int bufferCount = data.readInt32();
int result = setBufferCount(bufferCount);
reply->writeInt32(result);
return NO_ERROR;
} break;
case DEQUEUE_BUFFER: {
CHECK_INTERFACE(ISurfaceTexture, data, reply);
uint32_t w = data.readInt32();
uint32_t h = data.readInt32();
uint32_t format = data.readInt32();
uint32_t usage = data.readInt32();
int buf;
sp<Fence> fence;
int result = dequeueBuffer(&buf, fence, w, h, format, usage);
bool hasFence = fence.get() && fence->isValid();
reply->writeInt32(buf);
reply->writeInt32(hasFence);
if (hasFence) {
reply->write(*fence.get());
}
reply->writeInt32(result);
return NO_ERROR;
} break;
case QUEUE_BUFFER: {
CHECK_INTERFACE(ISurfaceTexture, data, reply);
int buf = data.readInt32();
QueueBufferInput input(data);
QueueBufferOutput* const output =
reinterpret_cast<QueueBufferOutput *>(
reply->writeInplace(sizeof(QueueBufferOutput)));
status_t result = queueBuffer(buf, input, output);
reply->writeInt32(result);
return NO_ERROR;
} break;
case CANCEL_BUFFER: {
CHECK_INTERFACE(ISurfaceTexture, data, reply);
int buf = data.readInt32();
sp<Fence> fence;
bool hasFence = data.readInt32();
if (hasFence) {
fence = new Fence();
data.read(*fence.get());
}
cancelBuffer(buf, fence);
return NO_ERROR;
} break;
case QUERY: {
CHECK_INTERFACE(ISurfaceTexture, data, reply);
int value;
int what = data.readInt32();
int res = query(what, &value);
reply->writeInt32(value);
reply->writeInt32(res);
return NO_ERROR;
} break;
case SET_SYNCHRONOUS_MODE: {
CHECK_INTERFACE(ISurfaceTexture, data, reply);
bool enabled = data.readInt32();
status_t res = setSynchronousMode(enabled);
reply->writeInt32(res);
return NO_ERROR;
} break;
#ifdef QCOM_BSP
case UPDATE_BUFFERS_GEOMETRY: {
CHECK_INTERFACE(ISurfaceTexture, data, reply);
int w = data.readInt32();
int h = data.readInt32();
int f = data.readInt32();
status_t res = updateBuffersGeometry(w, h, f);
reply->writeInt32(res);
return NO_ERROR;
} break;
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();
QueueBufferOutput* const output =
reinterpret_cast<QueueBufferOutput *>(
reply->writeInplace(sizeof(QueueBufferOutput)));
status_t res = connect(api, output);
reply->writeInt32(res);
return NO_ERROR;
} break;
case DISCONNECT: {
CHECK_INTERFACE(ISurfaceTexture, data, reply);
int api = data.readInt32();
status_t res = disconnect(api);
reply->writeInt32(res);
return NO_ERROR;
} break;
}
return BBinder::onTransact(code, data, reply, flags);
}