1 /* ------------------------------------------------------------------ 2 * Copyright (C) 1998-2009 PacketVideo 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 13 * express or implied. 14 * See the License for the specific language governing permissions 15 * and limitations under the License. 16 * ------------------------------------------------------------------- 17 */ 18 #ifndef AMRDECODERSPECIFICINFO_H_INCLUDED 19 #define AMRDECODERSPECIFICINFO_H_INCLUDED 20 21 #ifndef OSCL_STRING_CONTAINERS_H_INCLUDED 22 #include "oscl_string_containers.h" 23 #endif 24 25 #ifndef ATOMDEFS_H_INCLUDED 26 #include "atomdefs.h" 27 #endif 28 #ifndef DECODERSPECIFICINFO_H_INCLUDED 29 #include "decoderspecificinfo.h" 30 #endif 31 32 33 class AMRDecoderSpecificInfo : public DecoderSpecificInfo 34 { 35 36 public: 37 AMRDecoderSpecificInfo(MP4_FF_FILE *fp, bool o3GPPTrack = false); // Default constructor ~AMRDecoderSpecificInfo()38 virtual ~AMRDecoderSpecificInfo() {}; // Destructor 39 getVendorcode()40 int32 getVendorcode() 41 { 42 return _VendorCode; 43 } getEncoderVersion()44 int8 getEncoderVersion() 45 { 46 return _codec_version; 47 } getFrameType()48 uint8 getFrameType() 49 { 50 return (uint8)(_frame_type & 0x0f); 51 } getModeSet()52 uint16 getModeSet() 53 { 54 return _mode_set; 55 } getModeChangePeriod()56 uint8 getModeChangePeriod() 57 { 58 return _mode_change_period; 59 } getModeChangeNeighbour()60 bool getModeChangeNeighbour() 61 { 62 return _mode_change_neighbour; 63 } getFramesPerSample()64 uint8 getFramesPerSample() 65 { 66 return _frames_per_sample; 67 } 68 69 uint32 _VendorCode; 70 uint8 _codec_version; 71 uint8 _band_mode; 72 uint8 _frame_type; 73 uint16 _mode_set; 74 uint8 _mode_change_period; 75 bool _mode_change_neighbour; 76 uint8 _frames_per_sample; 77 }; 78 79 #endif // AMRDECODERSPECIFICINFO_H_INCLUDED 80