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Diffstat (limited to 'media/libstagefright/codecs/aacdec/e_tmp4audioobjecttype.h')
| -rw-r--r-- | media/libstagefright/codecs/aacdec/e_tmp4audioobjecttype.h | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/media/libstagefright/codecs/aacdec/e_tmp4audioobjecttype.h b/media/libstagefright/codecs/aacdec/e_tmp4audioobjecttype.h new file mode 100644 index 0000000..83cccce --- /dev/null +++ b/media/libstagefright/codecs/aacdec/e_tmp4audioobjecttype.h @@ -0,0 +1,118 @@ +/* ------------------------------------------------------------------ + * Copyright (C) 1998-2009 PacketVideo + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either + * express or implied. + * See the License for the specific language governing permissions + * and limitations under the License. + * ------------------------------------------------------------------- + */ +/* + + Pathname: ./include/e_tMP4AudioObjectType.h + + This file contains enumerated types for MP4 Audio Object Types, as defined + in ISO/IEC 14496-3, AMMENDMENT 1 Dated 2000-09-15 + +------------------------------------------------------------------------------ +*/ + +/*---------------------------------------------------------------------------- +; CONTINUE ONLY IF NOT ALREADY DEFINED +----------------------------------------------------------------------------*/ +#ifndef E_TMP4AUDIOOBJECTTYPE_H +#define E_TMP4AUDIOOBJECTTYPE_H + +#ifdef __cplusplus +extern "C" +{ +#endif + + /*---------------------------------------------------------------------------- + ; INCLUDES + ----------------------------------------------------------------------------*/ + + /*---------------------------------------------------------------------------- + ; MACROS + ; Define module specific macros here + ----------------------------------------------------------------------------*/ + + /*---------------------------------------------------------------------------- + ; DEFINES + ; Include all pre-processor statements here. + ----------------------------------------------------------------------------*/ + + /*---------------------------------------------------------------------------- + ; EXTERNAL VARIABLES REFERENCES + ; Declare variables used in this module but defined elsewhere + ----------------------------------------------------------------------------*/ + + /*---------------------------------------------------------------------------- + ; SIMPLE TYPEDEF'S + ----------------------------------------------------------------------------*/ + + /*---------------------------------------------------------------------------- + ; ENUMERATED TYPEDEF'S + ----------------------------------------------------------------------------*/ + + typedef enum eMP4AudioObjectType + { + MP4AUDIO_NULL = 0, /* */ + MP4AUDIO_AAC_MAIN = 1, /* */ + MP4AUDIO_AAC_LC = 2, /* LC = Low Complexity */ + MP4AUDIO_AAC_SSR = 3, /* SSR = Scalable Sampling Rate */ + MP4AUDIO_LTP = 4, /* LTP = Long Term Prediction */ + MP4AUDIO_SBR = 5, /* SBR = Spectral Band Replication */ + MP4AUDIO_AAC_SCALABLE = 6, /* scales both bitrate and sampling rate */ + MP4AUDIO_TWINVQ = 7, /* low bit rate */ + MP4AUDIO_CELP = 8, + MP4AUDIO_HVXC = 9, + /* 10 is reserved */ + /* 11 is reserved */ + MP4AUDIO_TTSI = 12, + /* 13-16 are synthesis and MIDI types */ + MP4AUDIO_ER_AAC_LC = 17, /* */ + /* 18 is reserved */ + MP4AUDIO_ER_AAC_LTP = 19, /* */ + MP4AUDIO_ER_AAC_SCALABLE = 20, /* */ + MP4AUDIO_ER_TWINVQ = 21, /* */ + MP4AUDIO_ER_BSAC = 22, /* */ + MP4AUDIO_ER_AAC_LD = 23, /* */ + MP4AUDIO_ER_CELP = 24, /* */ + MP4AUDIO_ER_HVXC = 25, /* */ + MP4AUDIO_ER_HILN = 26, /* */ + MP4AUDIO_PARAMETRIC = 27, /* */ + MP4AUDIO_PS = 29 /* Explicit Parametric Stereo */ + + } tMP4AudioObjectType; + + /*---------------------------------------------------------------------------- + ; STRUCTURES TYPEDEF'S + ----------------------------------------------------------------------------*/ + + /*---------------------------------------------------------------------------- + ; GLOBAL FUNCTION DEFINITIONS + ; Function Prototype declaration + ----------------------------------------------------------------------------*/ + + /* Should not be any function declarations in this file */ + + /*---------------------------------------------------------------------------- + ; END + ----------------------------------------------------------------------------*/ + +#ifdef __cplusplus +} +#endif + +#endif /* E_TMP4AUDIOOBJECTTYPE_H */ + + |