Line data    Source code

       1              : /*
       2              :  * If not stated otherwise in this file or this component's LICENSE file the
       3              :  * following copyright and licenses apply:
       4              :  *
       5              :  * Copyright 2025 Sky UK
       6              :  *
       7              :  * Licensed under the Apache License, Version 2.0 (the "License");
       8              :  * you may not use this file except in compliance with the License.
       9              :  * You may obtain a copy of the License at
      10              :  *
      11              :  * http://www.apache.org/licenses/LICENSE-2.0
      12              :  *
      13              :  * Unless required by applicable law or agreed to in writing, software
      14              :  * distributed under the License is distributed on an "AS IS" BASIS,
      15              :  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      16              :  * See the License for the specific language governing permissions and
      17              :  * limitations under the License.
      18              :  */
      19              : 
      20              : #ifndef FIREBOLT_RIALTO_SERVER_NEED_DATA_MAPPING_H_
      21              : #define FIREBOLT_RIALTO_SERVER_NEED_DATA_MAPPING_H_
      22              : 
      23              : #include <gst/app/gstappsrc.h>
      24              : #include <mutex>
      25              : #include <set>
      26              : 
      27              : namespace firebolt::rialto::server
      28              : {
      29              : class NeedDataMapping
      30              : {
      31              : public:
      32          216 :     NeedDataMapping() = default;
      33          216 :     ~NeedDataMapping() = default;
      34              :     NeedDataMapping(const NeedDataMapping &) = delete;
      35              :     NeedDataMapping(NeedDataMapping &&) = delete;
      36              :     NeedDataMapping &operator=(const NeedDataMapping &) = delete;
      37              :     NeedDataMapping &operator=(NeedDataMapping &&) = delete;
      38              : 
      39              :     bool isNeedDataScheduled(GstAppSrc *src) const;
      40              :     void setNeedDataScheduled(GstAppSrc *src);
      41              :     void clearNeedDataScheduled(GstAppSrc *src);
      42              : 
      43              : private:
      44              :     mutable std::mutex m_mutex;
      45              :     std::set<GstAppSrc *> m_scheduledNeedDatas;
      46              : };
      47              : } // namespace firebolt::rialto::server
      48              : #endif // FIREBOLT_RIALTO_SERVER_NEED_DATA_MAPPING_H_