1 /* 2 * Copyright 2021 Rockchip Electronics Co. LTD 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef SRC_RT_MEDIA_INCLUDE_RTAVSHELLBUFFER_H_ 18 #define SRC_RT_MEDIA_INCLUDE_RTAVSHELLBUFFER_H_ 19 20 #include "RTMediaBuffer.h" 21 22 class RTAVShellBuffer : public RTMediaBuffer { 23 public: 24 RTAVShellBuffer(); 25 explicit RTAVShellBuffer(void* data, UINT32 size); 26 explicit RTAVShellBuffer(UINT32 size); 27 explicit RTAVShellBuffer(RTMediaBuffer *buffer); 28 virtual ~RTAVShellBuffer(); 29 30 virtual void setExtMediaBuffer(RTMediaBuffer *buffer); 31 virtual RTMediaBuffer* getExtMediaBuffer(); 32 virtual void release(bool debug = false); 33 virtual void signalBufferAvailable(); 34 virtual void* getData() const; 35 virtual UINT32 getSize() const; 36 virtual UINT32 getRealSize() const; 37 virtual UINT32 getOffset() const; 38 virtual UINT32 getLength() const; 39 virtual INT32 getFd() const; 40 virtual INT32 getHandle() const; 41 virtual UINT32 getPhyAddr() const; 42 virtual INT32 getUniqueID() const; 43 virtual INT32 getBufferSeq() const; 44 virtual INT32 getPoolID() const; 45 virtual RT_BOOL hasFlag(INT32 flag) const; 46 47 virtual void setData(void* data, UINT32 size); 48 virtual void setListener(RTBufferListener* listener); 49 virtual void setPhyAddr(UINT32 phyaddr); 50 virtual void setRange(UINT32 offset, UINT32 length); 51 virtual void setRealSize(UINT32 real); 52 virtual void setStatus(RtMediaBufferStatus status); 53 virtual void setSite(RTMediaBufferSite site); 54 virtual void setUserData(void *data, UserDataFree freeFunc = RT_NULL); 55 virtual void setBufferID(void *id); 56 virtual void setBufferSeq(INT32 seq); 57 virtual void setFd(INT32 fd); 58 virtual void setHandle(INT32 handle); 59 virtual void setUniqueID(INT32 uniqueId); 60 virtual void setPoolID(INT32 poolId); 61 virtual void setAllocator(RTAllocator *allocator); 62 virtual void setFlag(INT32 flag, INT32 value); 63 64 virtual RtMetaData* getMetaData(); 65 66 protected: 67 RTMediaBuffer *mExtBuffer; 68 }; 69 70 #endif // SRC_RT_MEDIA_INCLUDE_RTAVSHELLBUFFER_H_ 71