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Diffstat (limited to 'libvideoeditor/vss/common/inc/M4SYS_Stream.h')
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1 files changed, 0 insertions, 185 deletions
diff --git a/libvideoeditor/vss/common/inc/M4SYS_Stream.h b/libvideoeditor/vss/common/inc/M4SYS_Stream.h deleted file mode 100755 index bab0ce7..0000000 --- a/libvideoeditor/vss/common/inc/M4SYS_Stream.h +++ /dev/null @@ -1,185 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * 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. - */ - -/** - - ************************************************************************ - * @file M4SYS_Stream.h - * @brief Stream manipulation - * @note This file defines the stream structure. - ************************************************************************ -*/ - -#ifndef M4SYS_STREAM_H -#define M4SYS_STREAM_H - -#include "M4OSA_Types.h" -#include "M4OSA_Memory.h" -#include "M4OSA_Time.h" - -typedef M4OSA_UInt32 M4SYS_StreamID; - -/** The streamType type provides a way to distinguish all streams (AAC, AMR, YUV420, MPEG-4 Video, - H263). Stream types can be sorted in 2 ways: -@arg Some of them are raw data, others are encoded -@arg Some of them are related to an audio media, a video media... -@n So a specific naming convention has been designed to allow a quick parsing of the streamType - value to return the above categories. StreamType is an un-signed integer on 16 bits. -@arg The first byte (MSB) defines the codec type. It can be either Audio,Video, Picture, - Text or Scene. -@arg The second byte (LSB) defines the sub-codecs type (ie YUV420, PCM_16 bits, AMR...). - Moreover if this value is greater than 0x80 the stream is a raw stream, else the stream - is an encoded one -@n 0x0000 is a forbidden value, it describes an unknown stream */ - -typedef enum { - M4SYS_kUnknown = 0x0000, - /* Stream type definition - 0xYYZZ : YY is the codec type (Audio, Video, Picture, Scene ...) - ZZ is the sub-codec type (AAC, AMR , ...) - if ZZ is greater than 0x80 it is a raw format*/ - - /* Audio ones : Range from [0x0100-0x01FF]*/ - M4SYS_kAudioUnknown = 0x0100, - M4SYS_kAAC = 0x0101, - M4SYS_kCELP = 0x0102, - M4SYS_kAMR = 0x0103, - M4SYS_kAMR_WB = 0x0104, - M4SYS_kMP3 = 0x0105, - M4SYS_kMIDI = 0x0106, - M4SYS_kWMA = 0x0107, - M4SYS_kREALAUDIO = 0x0108, - M4SYS_kEVRC = 0x0109, - M4SYS_kPCM_16bitsS = 0x0181, /* PCM 16 bits Signed */ - M4SYS_kPCM_16bitsU = 0x0182, /* PCM 16 bits Un-signed */ - M4SYS_kPCM_8bitsU = 0x0183, /* PCM 8 bits Un-signed */ -/* FixAA 2008/03/03 types: M4SYS_kPCM_16bitsS, M4SYS_kPCM_16bitsU and M4SYS_kPCM_8bitsU - are now only used by AudioMixer and ReaderAVI => An update is necessary in the future for use - type M4SYS_kPCM */ - M4SYS_kXMF = 0x0184, - M4SYS_kSMAF = 0x0185, - M4SYS_kIMEL = 0x0186, - M4SYS_kBBA = 0x0187, - M4SYS_kBPC = 0x0188, - M4SYS_kADPCM = 0x0189, /* ADPCM added */ - M4SYS_kPCM = 0x0190, /* stream type added: PCM; PR2569 fixAA */ - M4SYS_kAudioAll = 0x01FF, /* all audio streams */ - - /* Video ones : Range [0x0200-0x02FF]*/ - M4SYS_kVideoUnknown = 0x0200, - M4SYS_kMPEG_4 = 0x0201, - M4SYS_kH263 = 0x0202, - M4SYS_kH263pp = 0x0203, - M4SYS_kH264 = 0x0204, - M4SYS_kREALVIDEO = 0x0205, - M4SYS_kYUV420 = 0x0281, - M4SYS_kRGB32 = 0x0282, - M4SYS_kBGR32 = 0x0283, - M4SYS_kRGB24 = 0x0284, - M4SYS_kBGR24 = 0x0285, - M4SYS_kVideoAll = 0x02FF, /* all video streams */ - - /* Picture ones : Range [0x0300-0x03FF]*/ - M4SYS_kPictureUnknown = 0x0300, - M4SYS_kJPEG = 0x0301, - M4SYS_kGIF = 0x0302, - M4SYS_kBMP = 0x0383, - M4SYS_kStillAll = 0x03FF, /* all still picture streams */ - - /* Text ones : Range [0x0400-0x04FF]*/ - M4SYS_kTextUnknown = 0x0400, - M4SYS_kTimedText = 0x0401, - M4SYS_kUTF8 = 0x0481, - M4SYS_kUTF16 = 0x0482, - M4SYS_kUCS2 = 0x0483, - M4SYS_kTextAll = 0x04FF, /* all text streams */ - - /* Scene & Graphics ones : Range [0x0500-0x05FF]*/ - M4SYS_kSceneUnknown = 0x0500, - M4SYS_kSMIL = 0x0501, - M4SYS_kBIFS = 0x0502, - M4SYS_kSceneAll = 0x05FF, /* all scene streams */ - - /* hinted ones : Range [0x0600-0x06FF]*/ - M4SYS_kHintedUnknown = 0x0600, - M4SYS_kRTP = 0x0601, - M4SYS_kMPEG2_TS = 0x0602, - M4SYS_kHintedAll = 0x06FF, /* all packetized streams */ - - /* MPEG-4 system ones : Range [0x0700-0x07FF]*/ - M4SYS_kSysUnknown = 0x0700, - M4SYS_kODS = 0x0701, - M4SYS_kIPMP = 0x0702, - M4SYS_kOCI = 0x0703, - M4SYS_kSysAll = 0x07FF /* all system streams*/ -} M4SYS_StreamType ; - -typedef struct { - M4SYS_StreamID streamID ; - M4OSA_UInt32 value ; -} M4SYS_StreamIDValue ; - -typedef struct { - M4SYS_StreamID streamID ; - M4OSA_UInt32 size ; - M4OSA_MemAddr32 addr ; -} M4SYS_StreamIDmemAddr ; - -/** This strucure defines a set of properties associated to a stream*/ -typedef struct { - M4SYS_StreamID streamID; /**< The ID of the stream. It must be unique for a media - (ie in a MP4 file, two tracks can not have two times the same ID). - 0 is forbidden.*/ - M4SYS_StreamType streamType; /**< The stream type of the stream*/ - M4OSA_UInt8 profileLevel; /**< The profile & level of a stream. It is related to the - stream type & the definition comes from the standard bodies - (i.e. MPEG-4 Video & MPEG-4 Audio). Some values are - pre-defined: 0xFE=userPrivate 0xFF=no Profile & - Level specified*/ - M4OSA_UInt32 decoderSpecificInfoSize; /**< The decoder configuration. These bytes are - needed to initialise a decoder.*/ - M4OSA_MemAddr32 decoderSpecificInfo; /**< The size (in bytes) of the decoder specific info.*/ - M4OSA_UInt32 timeScale; /**< The time scale of the stream. It means that all timing - duration of this stream are computed in this timescale - (ie timeScale = 8000, means there are 8000 ticks in - one second)*/ - M4OSA_Time duration; /**< The stream duration of this stream. The time unit is the - time scale. The value can be set to M4SYS_UnknownTime if - the duration is not known.*/ - M4OSA_Int32 averageBitrate; /**< The average bitrate (in bit per second) of this stream. - The average bitrate is computed on the stream duration. - -1 value means either there is no average bitrate or no - average bitrate is provided.*/ - M4OSA_Int32 maxBitrate; /**< The maximum bitrate (in bit per second) of this stream. - The maximum bitrate is computed on a sliding window of 1 - second. -1 value means either there is no max. bitrate or - no max. bitrate is provided.*/ -} M4SYS_StreamDescription; - -typedef enum { - M4SYS_kPreviousRAP = 0x01 , - M4SYS_kNextRAP = 0x02 , - M4SYS_kClosestRAP = 0x03 , - M4SYS_kNoRAPprevious = 0x11 , - M4SYS_kNoRAPnext = 0x12 , - M4SYS_kNoRAPclosest = 0x13 , - M4SYS_kBeginning = 0x20 -} M4SYS_SeekAccessMode ; - -#endif /*M4SYS_STREAM_H*/ - - - |