1 /* 2 * Copyright (c) 2012-2014, The Linux Foundation. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: 7 * * Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * * Redistributions in binary form must reproduce the above 10 * copyright notice, this list of conditions and the following 11 * disclaimer in the documentation and/or other materials provided 12 * with the distribution. 13 * * Neither the name of The Linux Foundation nor the names of its 14 * contributors may be used to endorse or promote products derived 15 * from this software without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED 18 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 21 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 22 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 24 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 25 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 26 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 27 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 */ 29 30 #ifndef QC_META_DATA_H_ 31 32 #define QC_META_DATA_H_ 33 34 namespace android { 35 36 enum { 37 kKeyAacCodecSpecificData = 'nacc' , // for native aac files 38 39 kKeyRawCodecSpecificData = 'rcsd', // raw data - added to support mmParser 40 kKeyDivXVersion = 'DivX', // int32_t 41 kKeyDivXDrm = 'QDrm', // void * 42 kKeyWMAEncodeOpt = 'eopt', // int32_t 43 kKeyWMABlockAlign = 'blka', // int32_t 44 kKeyWMAVersion = 'wmav', // int32_t 45 kKeyWMAAdvEncOpt1 = 'ade1', // int16_t 46 kKeyWMAAdvEncOpt2 = 'ade2', // int32_t 47 kKeyWMAFormatTag = 'fmtt', // int64_t 48 kKeyWMABitspersample = 'bsps', // int64_t 49 kKeyWMAVirPktSize = 'vpks', // int64_t 50 kKeyWMAChannelMask = 'chmk', // int32_t 51 52 kKeyFileFormat = 'ffmt', // cstring 53 54 kkeyAacFormatAdif = 'adif', // bool (int32_t) 55 kKeyInterlace = 'intL', // bool (int32_t) 56 kkeyAacFormatLtp = 'ltp', 57 58 59 //DTS subtype 60 kKeyDTSSubtype = 'dtss', //int32_t 61 62 //Extractor sets this 63 kKeyUseArbitraryMode = 'ArbM', //bool (int32_t) 64 kKeySmoothStreaming = 'ESmS', //bool (int32_t) 65 kKeyHFR = 'hfr ', // int32_t 66 kKeyHSR = 'hsr ', // int32_t 67 68 kKeySampleBits = 'sbit', // int32_t (audio sample bit-width) 69 kKeyPcmFormat = 'pfmt', //int32_t (pcm format) 70 kKeyMinBlkSize = 'mibs', //int32_t 71 kKeyMaxBlkSize = 'mabs', //int32_t 72 kKeyMinFrmSize = 'mifs', //int32_t 73 kKeyMaxFrmSize = 'mafs', //int32_t 74 kKeyMd5Sum = 'md5s', //cstring 75 }; 76 77 enum { 78 kTypeDivXVer_3_11, 79 kTypeDivXVer_4, 80 kTypeDivXVer_5, 81 kTypeDivXVer_6, 82 }; 83 enum { 84 kTypeWMA, 85 kTypeWMAPro, 86 kTypeWMALossLess, 87 }; 88 89 //This enum should be keep in sync with "enum Flags" in MediaExtractor.h in AOSP, 90 //Value should reflect as last entry in the enum 91 enum { 92 CAN_SEEK_TO_ZERO = 16, // the "previous button" 93 }; 94 } // namespace android 95 96 #endif // QC_META_DATA_H_ 97