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_RTAUDIOPACKET_H_ 18 #define SRC_RT_MEDIA_INCLUDE_RTAUDIOPACKET_H_ 19 20 #include "RTAVShellBuffer.h" 21 22 class RTAudioPacket : public RTAVShellBuffer { 23 public: 24 RTAudioPacket(); 25 26 virtual ~RTAudioPacket() = default; 27 28 virtual RTMediaBufferType getType(); 29 virtual void reset(); 30 31 RTAudioFormat getAudioFormat() const; 32 INT32 getSoundMode() const; 33 INT32 getChannels() const; 34 INT32 getSampleRate() const; 35 INT64 getChannelLayout() const; 36 UINT64 getPts() const; 37 UINT64 getDts() const; 38 INT32 getDuration() const; 39 UINT32 getSeq() const; 40 41 void setAudioFormat(const RTAudioFormat audioFormat); 42 void setSoundMode(const INT32 soundMode); 43 void setChannels(INT32 channels); 44 void setSampleRate(INT32 sampleRate); 45 void setChannelLayout(INT64 channelLayout); 46 void setPts(const UINT64 pts); 47 void setDts(const UINT64 dts); 48 void setDuration(const INT32 duration); 49 void setSeq(const UINT32 seq); 50 51 private: 52 void baseInit(); 53 54 private: 55 RTAudioFormat mAudioFormat; 56 INT32 mSoundMode; 57 INT32 mChannels; 58 INT32 mSampleRate; 59 INT64 mChannelLayout; 60 UINT64 mPts; 61 UINT64 mDts; 62 UINT32 mSeq; 63 INT32 mDuration; 64 }; 65 66 RTAudioPacket* reinterpret_apacket(RTMediaBuffer *buffer); 67 RTAudioPacket* construct_apacket(RTMediaBuffer *buffer); 68 69 #endif // SRC_RT_MEDIA_INCLUDE_RTAUDIOPACKET_H_ 70 71