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Diffstat (limited to 'libs/rs/rsFifoSocket.h')
-rw-r--r-- | libs/rs/rsFifoSocket.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/libs/rs/rsFifoSocket.h b/libs/rs/rsFifoSocket.h new file mode 100644 index 0000000..7df2b67 --- /dev/null +++ b/libs/rs/rsFifoSocket.h @@ -0,0 +1,54 @@ +/* + * Copyright (C) 2011 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_RS_FIFO_SOCKET_H +#define ANDROID_RS_FIFO_SOCKET_H + + +#include "rsFifo.h" + +namespace android { +namespace renderscript { + + +class FifoSocket { +public: + FifoSocket(); + virtual ~FifoSocket(); + + bool init(); + void shutdown(); + + + + void virtual writeAsync(const void *data, size_t bytes); + void virtual writeWaitReturn(void *ret, size_t retSize); + size_t virtual read(void *data, size_t bytes); + void virtual readReturn(const void *data, size_t bytes); + + void virtual flush(); + +protected: + int sv[2]; + uint32_t sequence; + + +}; + +} +} + +#endif |