/*
|
* Copyright 2020 Rockchip Electronics Co. LTD
|
*
|
* 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.
|
*
|
* author: modified by <rimon.xu@rock-chips.com>
|
* date: 2020-12-12
|
*/
|
|
#ifndef SRC_RT_TASK_TASK_GRAPH_COMMON_H_
|
#define SRC_RT_TASK_TASK_GRAPH_COMMON_H_
|
|
typedef INT64 RTCBHandle;
|
typedef INT64 RTLinkHandle;
|
|
#define RT_INVALID_CB_HANDLE -1
|
#define RT_INVALID_LINK_HANDLE -1
|
#define RT_INVALID_STREAM_ID -1
|
#define RT_INVALID_NODE_ID -1
|
|
typedef enum GraphIOStreamMode {
|
// Blocks and waits until none of the affected streams
|
// are full. Note that if max_queue_size is set to -1, the packet will be
|
// added regardless of queue size.
|
WAIT_TILL_NOT_FULL,
|
// Returns and does not add packet if any affected input
|
// stream is full.
|
ADD_IF_NOT_FULL,
|
// drop packet when streams are full
|
DROP_IF_FULL,
|
} RTGraphIOStreamMode;
|
|
|
#endif // SRC_RT_TASK_TASK_GRAPH_COMMON_H_
|
