QuickTime Atom Viewer User`s Guide
Contents
1. JQONGBEL MIE DIAS Sete GIN www jongbel com QUICKTIME ATOM VIEWER USER S GUIDE 13 mdat atom and recalculates all internal offset structures Having the moov atom in front of the mdat atom enables the media file to be used in progressive download media solutions Place mdat Atom In Front Of moov Atom Remultiplexes the currently opened file into a new file placing the mdat header atom in front of the moov atom and recalculates all internal offset structures The following functions are available from the application Help menu Registration Opens the product registration form This function is available only in the full licensed version of the product About Opens the About dialog box of the product 4 Setting Up From the File menu open Properties to set the product configuration settings Properties Visualization stts Atom Visualize First 100 Items stss Atom Visualize First 100 Items stsc Atom Visualize First 100 Items stsz Atom Visualize First 100 Items stco Atom Visualize First 100 Items co64 Atom Visualize First 100 Items ctts Atom Visualize First 100 Items JQONGBEL MEDIAS Sete GIN www jongbel com QUICKTIME ATOM VIEWER USER S GUIDE 14 From the Visualization group it is possible to control the number of visualized items in each of the following atoms stts stss stsc stsz stco c64 ctts There are three options for2. visualizing the items of each of these atoms Visualize All Items visualizes all items from the selected atom Visualize First 100 Items visualizes only the first 100 items from the selected atom Don t Visualize Items doesn t visualize any items from the selected atom JQONGBEL WIE DIAS Asie GINS www jongbel com
3. 00000000SC tkhd lt Size 0x00000000000000SC gt Track Header Atom Ox00000000000000F8 edts lt Size 0x0000000000000024 gt Edit Atom 4 0x000000000000011C mdia lt Size 0x0000000000000297 gt Media Atom gt 0x0000000000000124 mdhd lt Size 0x0000000000000020 gt Media Header Atom 0x0000000000000144 hdlr lt Size 0x000000000000003A gt Handler Reference Atom 4 0x000000000000017E minf lt Size 0x0000000000000235 gt Media Information Atom gt 02x0000000000000186 smhd lt Size 0x0000000000000010 gt Sound Media Information Header Atom gt 0 0000000000000196 hdlr lt Size 0x0000000000000039 gt Handler Reference Atom gt 0x00000000000001CF dinf lt Size 0x0000000000000024 gt Data Information Atom 4 0x00000000000001F3 stbl lt Size 0x00000000000001C0 gt Sample Table Atom 0x00000000000001FB stsd lt Size 0x000000000000005C gt Sample Description Atom gt 02x0000000000000257 stts lt Size 0x0000000000000018 gt Time To Sample Atom Ox000000000000026F stsc lt Size 0x0000000000000028 gt Sample To Chunk Atom 0x0000000000000297 stsz lt Size 0x0000000000000014 gt Sample Size Atom 0x00000000000002AB stco lt Size 0x0000000000000108 gt Chunk Offset Atom gt 02x00000000000003B3 trak lt Size 0x0000000000000AE9 gt Track Atom OxO0000000000000E1C free lt Size 0x0000000000000010 gt Free Atom i O0x0000000000000E2C wide lt Size 0x0000000000000008 gt i 0x0000000000000E34 mdat lt Size Ox0000000006ED1B18 gt Movie Da
4. JONGBEL MEDIA SOLUTIONS QuickTime Atom Viewer User s Guide Revision August 2011 QUICKTIME ATOM VIEWER USER S GUIDE 2 LEGAL NOTICE The information in this manual is furnished for informational use only No part of this manual may be reproduced or transmitted in any form or by any means electronic or mechanical for any purpose without the prior written permission of Jongbel Media Solutions Ltd The software described in this manual is owned by Jongbel Media Solutions Ltd It is protected by Bulgarian Copyright Law as well as by international copyright treaties and may be used or copied only in accordance with the license agreement Jongbel Media Solutions Ltd provides this manual as is without any warranty either express or implied This publication may contain typographical errors or technical inaccuracies While every precaution has been taken in the preparation of this document Jongbel Media Solutions Ltd assumes no responsibility for errors or omissions Nor is any liability assumed for damages resulting from the use of the information contained herein Changes are periodically made to the information herein they will be incorporated in new versions of the manual Please check the Jongbel Media Solutions website regularly for User Manual updates Jongbel Media Solutions Ltd may introduce changes or improvements in the products described in this manual at any time without any special notice Please address you
5. gbel com QUICKTIME ATOM VIEWER USER S GUIDE stbl Sample Table Atom stco Chunk Offset Atom 32 bit offset star Sample to Chunk Atom stsd Sample Description Atom stss Sync Sample Atom stsz Sample Size Atom stts Time to Sample Atom tkhd Track Header Atom trak Track Atom lvmhd Wideo Media Information Header Atom 2 Installation 2 1 Installing QuickTime Atom Viewer Before installing the QuickTime Atom Viewer solution make sure that any previous version of the product has been uninstalled refer 2 2 The installation package of QuickTime Atom Viewer is distributed in msi file After downloading the file from the official Jongbel Media Solutions web site www jongbel com execute the installation by starting the msi file First a Welcome dialog pops up Click Next in order to proceed JQONGBEL MEDIASS Eerlomns www jongbel com QUICKTIME ATOM VIEWER USER S GUIDE 7 Le ES aneneen SS SSS ek Welcome to the QuickTime Atom Viewer Setup Wizard The installer will guide you through the steps required to install Quick Time Atom Viewer on your computer WARNING This computer program is protected by copyright law and intemational treaties Unauthorized duplication or distribution of this program or any portion of it may result in severe civil or criminal penalties and will be prosecuted to the maximum extent possible under the law sa CS After this a Lice
6. nse Agreement dialog pops up Read the agreement carefully select I Agree if you agree all the terms and click Next to proceed Please take a moment to read the license agreement now f you accept the terms below click I Agree then Next Otherwise click Cancel JONGBEL MEDIA SOLUTIONS END USER LICENSE AGREEMENT TERMS AND CONDITIONS Trial Version QuickTime Atom Viewer SOFTWARE PRODUCT is not freeware You may use SOFTWARE PRODUCT for evaluation purposes only This version has full product functionality and is time limited In order to acquire a fully functional version of SOFTWARE PRODUCT you must purchase a license LICENSED VERSION The next window shown specifies the installation product location and user access to the product Change the destination product folder and user access if needed and click Next to proceed JONGBEL WME DIAS Sein GIN www jongbel com QUICKTIME ATOM VIEWER USER S GUIDE 8 Select Installation Folder The installer will install QuickTime Atom Viewer to the following folder To install in this folder click Next To install to a different folder enter it below or click Browse C Program Files x86 Jongbel Media Solutions QuickT ime Atom View Install Quick Time Atom Viewer for yourself or for anyone who uses this computer Everyone The next dialog is a confirmation dialog Confirm by clicking Next in order t
7. o start the installation procedure r J QuickTime Atom Viewe Confirm Installation The installer is ready to install QuickTime Atom Viewer on your computer Click Next to start the installation While the product is being installed an Installing window shows the installation progress Wait until the product is being installed JQONGBEL WIE DIAS EE TH eh KL www jongbel com QUICKTIME ATOM VIEWER USER S GUIDE 9 Installing QuickTime Atom Viewer QuickTime Atom Viewer is being installed At the end an Installation Complete dialog pops up which denotes the successful QuickTime Atom Viewer installation Click Close to finalize the process Installation Complete QuickTime Atom Viewer has been successfully installed Click Close to exit JQONGBEL MEDIAS EE TH eh KL www jongbel com QUICKTIME ATOM VIEWER USER S GUIDE 10 2 2 Uninstalling QuickTime Atom Viewer The application can be removed opening the Control Panel Programs and Features Select the QuickTime Atom Viewer application and click Uninstall 3 Functions The following functions are available from the application File menu Open Opens a file open dialog box for selecting media file for loading Close Closes the opened file and clears the tree and hex views Reload Reloads the currently opened file and refreshes the tree and hex views Export Structu
8. of the original file are marked in red Save Changes button will save the altered bytes to the original file Cancel button will exit the form without altering the original file Extract Selected Atom Extracts the selected atom from the tree view into a separate file A Save File dialog box is opened for selecting the destination file name Append Extracted Atom Appends previously extracted atom to the currently opened file It is recommended to append atom files extracted only with the Extract Selected Atom function which fully comply with the QuickTime and MP4 standards Disable Selected Track Disables the selected track inside the moov atom The function is useful for analyzing broken media files with bad media content or incorrect track header Note that the function will permanently disable the track of your media file so make sure that you apply this function only to temporary copies of your original media files JQONGBEL MIE DIAS Sete GIN www jongbel com QUICKTIME ATOM VIEWER USER S GUIDE 12 Enable Selected Atom As Track Enables the selected atom inside the root moov atom layer as track atom It is recommended to apply the track enabling function only on previously disabled tracks by the Disable Selected Track function The function is useful for analyzing broken media files with bad media content or incorrect track header Note that the function will permanently alter the track information of y
9. our media file so make sure that you apply this function only to temporary copies of your original media files Rename Selected Atom Renames the selected atom from the tree view A dialog box with the current atom name is opened allowing the name to be changed The names of the atoms are in FOURCC format containing exactly 4 characters Demultiplex All Tracks Demultiplexes all tracks of the opened media file to its elementary streams A save file dialog box is opened for selecting the main destination file name Demultiplex Selected Track Demultiplexes the selected track of the opened media file to its elementary stream A save file dialog box is opened for selecting the main destination file name Remultiplex All Tracks Remultiplexes all tracks of the opened media file The remultiplexing process separates all tracks into media files having the same container type as the originally opened media file A save file dialog box is opened for selecting the main destination file name Remultiplex Selected Track Remultiplexes the selected track from the opened media file The remultiplexing process separates the selected track into media file having the same container type as the originally opened media file A save file dialog box is opened for selecting the destination file name Place moov Atom In Front Of mdat Atom Remultiplexes the currently opened file into a new file placing the moov header atom in front of the
10. r comments or questions to Jongbel Media Solutions Ltd info jongbel com www jongbel com JQONGBEL MEDIAS EE TH et KL www jongbel com QUICKTIME ATOM VIEWER USER S GUIDE 3 TABLE OF CONTENTS L e A 1 1 ELE 5 1 2 Suppor ed arom EE 5 K NNT UE e BEE 6 2 1 Installing QUICKTIME ATOM Viewer 6 2 2 Uninstalling QuickTime Atom Viewer cececccececssecececsneeececaeecseueeeeeeaeeeeseaueeeeeecaeeeseeaeeeeeenaeeeees 10 Bi One EE 10 G Setting H NEE 13 JQONGBEL WIE DIAS Asie GINS www jongbel com QUICKTIME ATOM VIEWER USER S GUIDE 4 1 Overview QuickTime Atom Viewer application provides the user with a visual representation of the QuickTime MP4 and 3GP containers A tree view presents the detailed atom structure of the file A separate hexadecimal data preview is available enabled for automatic atom positioning on tree view atom selection The files can contain a wide variety of different video coded streams MPEG 2 MPEG 4 AVC H 264 Animation DV MJPEG still graphic formats TIFF PICT JPEG and audio streams WAV AIFF AAC E QuickTime Atom Viewer 2 0 C Movie mov co S s File View Tools Help 4 C Movie_mov 0x0000000000000000 ftyp lt Size 0x0000000000000020 gt 4 0x0000000000000020 moov lt Size O0x0000000000000DFC gt Movie Atom gt 0x0000000000000028 mvhd lt Size 0x000000000000006C gt Movie Header Atom 4 0x0000000000000094 trak lt Size 0x000000000000031F gt Track Atom gt 0x000000
11. re Exports the opened media file QuickTime structure into a text file A file save dialog box is opened for selecting the target text file name Properties Opens the properties dialog box of the application Exit Closes the application The following functions are available from the application View menu Full Expand Expands the currently loaded media file tree view Full Collapse Collapses the currently loaded media file tree view The following functions are available from the application Tools menu JQONGBEL MIE DIAS Sete GIN www jongbel com QUICKTIME ATOM VIEWER USER S GUIDE 11 Hex Edit Selected Atom Opens a Hex Exit dialog box for byte hex manipulating the binary data of the selected atom from the tree view a Le Hex Edit moov Le 0x0000000000000020 bmoov lmvhd 0x0000000000000030 oo op 00 00 Ca AF EE CS Ca AF EF CE 00 00 02 58 ifinOMIno x 0x0000000000000040 0x0000000000000050 0x0000000000000060 0x0000000000000070 0x0000000000000080 0x0000000000000080 00 00 00 O03 00 00 03 1F 74 72 61 ep 00 00 00 SC trak 0x00000000000000A0 74 ep 68 64 00 00 00 OF CS AF EF BD C9 AF SE CE tkhd iinsitino lt S Save Changes x Cancel Uu By double clicking on the byte cell the form will enter into byte editing mode making it possible to change the value of the selected byte cell The byte cells with values different from the values
12. ta Atom 0x0000000000000000 soa DESPA zaa 0x0000000000000010 E eege 0x0000000000000020 bmoov 1mvhd 0x0000000000000030 MinoMino x 0x0000000000000040 0x0000000000000050 0x0000000000000060 0x0000000000000070 0x0000000000000080 0x0000000000000090 trak 0x00000000000000A0 tkhd Minswino 0x00000000000000B0 JQONGBEL WIE DIAS EE TH eh KL www jongbel com QUICKTIME ATOM VIEWER USER S GUIDE 5 1 1 General Features Visual representation of mov mp4 and 3gp file containers Hex data representation of the file Automatic hex positioning of the selected atom Export of file atom structure Append atom file Hex data editing of the selected atom Extraction of selected atom to a separate file Tracks demultiplexing Track disabling and enabling Atom Renaming Tracks re multiplexing mdat and moov atoms position switching Text selection and copy from both tree and hex views 1 2 Supported atoms This is the list with the supported QuickTime atoms by the QuickTime Atom Viewer application c064 Chunk Offset Atom 64 bit offset ctts Composition Time To Sample Atom dinf Data Information Atom dref Data Reference Atom edts Edit Atom elst Edit List Atom Hdlr Handler Reference Atom Mdhd Media Header Atom Mdia Media Atom Minf Media Information Atom Moov Movie Atom Mvhd Movie Header Atom smhd Sound Media Information Header Atom JQONGBEL MIE DIAS EE TH eh KL www jon
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