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Winoncd 3.6 Manual - Winoncd free download chip
Using an overlapping reading scheme and some kind of pattern recognition WinOnCD makes for a perfect fitting of the tracks. Basically Audio quality at this point is dependent on the type CD-ROM drive and on the read-out speed the slower, the better. Error correction Another reason for the loss of quality may be in the error correction. Audio CDs do not have the same sophisticated error correction as data CDs.
Some errors, especially the ones caused by physical damages, cannot always be corrected entirely. The resulting transfer of incorrect data is called drop outs, which WinOnCD can repair.
In other cases, it may be helpful to use the declicking tool as described in the effects section. In order to get the best results, check the CD-DA Grabbing settings in the main Preferences dialog, which is located in the Options menu.
WAV" These two formats are supported with sample rates of 11, 22 or 44 kHz, 8 or 16 Bit sample size, mono or stereo. On slower systems it might not be possible to write MP3 files on the fly.
We also recommend not to use any effects on MP3 files, as they may produce unwanted result due to the compression used in these files. Raw files can also be written, but these files are not checked for their contents.
RAW" or ". PCM" If a raw file contains music, it will contain a bit word for each sample, with the first 16 bits for the left, and the rest for the right channel.
The sample rate is A new feature in WinOnCD 3. If so, WinOnCD will only write the new tracks. This means, you can record the first set of audio tracks to a CD-R or CD-RW remember to choose Do not close in the record options , and save the project.
When you are ready to add more tracks, simply open the existing project, add the new tracks, and record. WinOnCD will only record the added tracks. Of course, it is not necessary to save the project in order to add tracks to a not closed audio CD.
Remember to close the CD after the last track has been added in order to make it readable by a standard CD-Player. This information can be given in several languages if desired. CDs without these specific information are not valid CD-Extras. How to choose the correct settings is explained below. Multisession recording, however, is not possible with CD-Extra. To add a CD cover, just drag the images of the front and rear jacket into the respective sector.
Valid for the selected track One picture per audio tracks for each language and particular information can be assigned to each Audio track of a CD-Extra. These can be added using the "Default" button in the status bar. You can also edit these track-properties by pressing the "CD-Extra" button in the Audio Editor tool bar.
Pictures and information can also be assigned to the tracks by dragging them into the respective part of the destination window. When doing this, however, you must have one language checked, and the audio part of this track must already exist. Languages The information for the audio tracks can be supplied for a variety of languages. To add information in a specific language, it has to be added to the list using the "Add" button. Add Language Dialog Now the information for the languages in the list can be edited independently.
There is no specific standard for these fields. Here one bitmap file per language can be assigned to the audio track. Only change this name if you are very familiar with the CD-Extra format. If the picture format is correct, a preview will be displayed in the lower left corner a tree in our example above. The ISO file system can be used to store additional information, retrievable on personal computers.
As WinOnCD will take care of all necessary selections, you have nothing to do at this point. This software must be supplied on the Video-CD itself.
There is no limitation on the number of titles or copies you can produce with the CeQuadrat CD-i application, provided the CD was written with CeQuadrat software. If you need all features on the CD-i page, we recommend that you use a CD-i specific software package. It is illegal to use any part of the CeQuadrat CD-i application with software from other vendors or to distribute the CD-i application program other than as part of a Video-CD title created with CeQuadrat software.
Note: This can take a while. Encoding 1 minute of Video can take between 10 and 50 minutes, depending on your system. When the application tries to read this sector, a read error message will come up, which means that the original CD is in the drive. If there is no error message, a copy of the CD is inserted. Note: WinOnCD may not be used for making illegal copies. CeQuadrat trusts you. We are sure you will respect the copyrights of others.
If a CD is in the drive, this will be analyzed immediately and copied to the track list. Otherwise the Track List will open empty, and you can select the source CD. The Source View Tree Now the tracks will be analyzed and displayed in the destination window.
Otherwise copying might fail due to reading problems. Technically, the capacity of CD-R media is not limited by the size reported as the outermost lead-out from the recorder e. Most CD-R media on the market can be recorded onto beyond this mark.
Warning: Recording beyond the media size reported by the recorder is a violation of the Orange Book standards. Also, the CD Copy module is explained here. It should be used if you already know how to use WinOnCD but want to make sure you have not forgotten any steps.
This section will use short examples to demonstrate the features and the user interface of WinOnCD. The examples are designed so that you can recreate them easily with your software and follow along. Use the Guide as long as you feel you need this special support. You can easily follow along with your own files and, if desired, actually burn a CD. The horizontal divider between the source and destination windows is adjustable, as are the vertical dividers separating the left and right halves of the source and destination windows.
The source window works just like the Windows Explorer. The structure is shown on the left, while files and their attributes are shown on the right. Open and close a few directories to get a feel for the Source Window. Selecting Files As long as there are no files or directories assigned for the CD, only the empty root folder will be in the destination window. Next, simply drag a directory from the browser source.
The Source Window onto the icon of the CD root folder. It will appear in the destination window:. The new directory will be in the root directory of the CD, and all of its subfolders, if any, will be included. Other directories or files can be added to any directory in the destination window. The items in the destination window can be modified without affecting the originals on the harddisk by using the context menu click the right mouse button :.
All options are explained in the "ISO Layout" section of this manual. If the latter option is set, the recorder will go through the motion as if it were writing, but no actual writing will occur. Obtain some information about your recorder by pressing the Into When ready, press OK. Creating an Audio CD This example builds on the first one, so some basic elements will be skipped. It shows what is required to build a RedBook audio CD.
A new audio layout will open:. Open the audio editor by double-clicking the track. You can return to the track view by clicking the Tracks button left to the editor window. Selecting Files To insert music or sounds into a track, use the Browser to find an audio file you can find some. WAV files in the Windows directory and drag it into the destination area. Its wave form will be displayed, and parts of it can be selected.
Several sounds can be inserted into one track by dragging them into the destination window. They will be inserted at the current selection. A short explanation for all icons in the Audio Button Bar can be displayed by selecting Text Buttons from the context menu Click the right mouse button while over the button bar. ToolTips are also available when moving the mouse pointer over the buttons.
Adding More Tracks To add more tracks, just click the "Tracks" button. All the tracks of the CD are listed. The new track can be edited with the wave editor by double-clicking it in the track list. However, audio CDs are usually recorded in "Single session mode" closed to ensure compatibility with older CD Players. If you want to create a CD without any pauses between the tracks e.
The CD-R will be closed in that case. Read-in Track in the destination window Please note, that dirty or defective source CDs can cause "buffer underrun" errors because of too many re-tries at reading your CD-ROM drive. Warning: WinOnCD may not be used for making illegal copies. We are sure that you respect the copyright of others. For a list of supported recorders and information regarding their connection, please refer to the README file copied to your installation directory.
As all CeQuadrat software products use our modular General Recorder Interface, updating the software for new recorders is easy. Introduction "Who needs that new silver disc? Jan Timmer, CEO of Philips, was asked this in at a conference in Athens which brought together representatives of the consumer electronics industry. The great success of the audio CD in consumer markets was a clear reply to this question.
Soon the computer industry recognized that the large amount of digital audio data could also be replaced by digital computer data. But for the use of audio, video and animation in programs what we now call multimedia for the consumer electronics market these specifications had to be extended.
To run interactive programs, a computer board is integrated in the CD-i player, which looks like a CD audio player - but of course interactive programs can also run on personal computers. But nearly all drives in the market meet these requirements. This specification allows more interactivity than version 1. Another new format that was introduced in is called CD- Extra. This new disc target the multimedia market and is fully compatible with the Audio CD.
The disc could primarily be regarded as an audio CD that takes advantage of the unused space available on most audio CDs to add information that can be interpreted using CD-ROM drives and multimedia computers. Since many multimedia CDs have been produced for multiple platforms using one single CD to enlarge the installed base of systems for reading the disc.
The Photo CD was the first disc based on a new write once technology. Since CD-R writers became more and more affordable, and a broad market opened. CD-R devices are no longer used just to prepare discs for CD mastering or to. Sometimes files need to be backed up frequently. It would not make sense to create a session to store small amounts of data onto a CD-R each time when the space needed to create each session lead-in and lead-out can be larger than the data itself.
So the newer CD-R devices now support incremental packet writing. Using this mode, data can be transferred to the CD-R without finalizing a session or a disc. More data can be added at any time, and no space is wasted. The disadvantage to this is that a disc that is not closed can only be read by the recorder. CD-RW devices allow erasing and re-writing data to a disc. The CD-RW media are based on phase-change-technique which is a pure optical solution and allows some thousands of re-writing cycles.
The disadvantage is that the phase-change CDs cannot be read by standard CD- ROM drives because of the different reflection of the disc. The first CD-RW writers came out in These devices are backward-compatible with CD- Rs. And of course they can read, write, and rewrite CD-ReWritable discs.
Another new disc format that was announced in is a high density format that stores about 4. The first application of this disc is the distribution of movies on disc. DVD devices first became available in late DVD- RAM discs are truly random-access rewritable, and therefore leave the area of classic recording applications.
Even with the introduction of the new disc formats, the current CD and CD-R formats will dominate the market for the next few years because of the broad installed base that can access these discs. So now there are many different ways of producing and formatting a CD.
The following chapters are an introduction to the different formats. Production of a CD A compact disc is mm about 4. The hole in the center has a 15 mm diameter. The disc is made of polycarbonate and the data is molded onto one surface. The surface is coated with a thin aluminum layer.
The thin metal coating reflects light and allows the laser in the CD player to read the information molded on it. The information is stored in a pattern of microscopic pits molded in a spiral running from the center of the disc outwards. To avoid damaging the metal coating, a protective lacquer is applied to the disc. Producing a disc is a very complex task. Before the mastering of the disc the data have to be prepared.
The various files and data are formed in logical structures and formatted according to industry standards. Sync bytes, header information and error detection and correction codes are added. While producing a CD-i title, the timing of the compact disc can be emulated by a computer with a large harddisk.
This emulator can also be used for writing a CD-R to produce a test disc and for generating the master tape. For all information to be stored on the compact disc an image file is created and written on the master tape.
The information on the tape matches the pattern of pits and lands on the disc subsequently produced. The most convenient way to test a CD before it is produced in large numbers of pieces is to produce a CD-Recordable. In the process of mastering, the information is transferred by a Laser Burn Recorder LBR to the photosensitive surface of a glass disc called "glass master".
This special process is called "imaging". Immediately after the laser exposure, the glass master is developed. Developer is applied to the surface of the glass master and the pattern of pits is etched. The glass master is prepared for the next step in production by putting a silver coat on the photosensitive surface. Finally, the glass master has three layers: a glass plate, photoresistant with a pattern of pits, and a silver coat.
In an electroplating bath the glass master is coated with layers of nickel. The nickel build-up creates the "father part" which is separated from the glass master. The father is a mirror image of the glass master. Instead of pits there are tiny rises on the surface. From this father part the mother is produced, from the mother come the sons, which are themselves images of the father part.
The stamper for the production of the CDs is the father part or a son. The stamper is placed on the molding machine and polycarbonate is molded by the surface of the stamper. Then, the clear disc is coated with a metal layer so that the pattern of pits and lands is created onto the polycarbonate surface. The protective lacquer is then applied and a label can be printed on this side of the disc. Finally, the disc is packed in a plastic box called a jewel box, or in bags of flexible synthetic material lined with fleece.
Optics All optical storage devices use a laser beam for reading the information on the disc. This beam is generated by a small gallium arsenate semiconductor laser. To read the information the laser beam is focused on the spiral with the pattern of pits.
The light is reflected in different ways by the pits and the flat land between the pits. On striking a pit the light is diffracted, while light hitting the land is reflected and can be evaluated by a photo detector. To read the pits on the disc the laser must be focused on a tiny circular spot.
The pits are 0. Thus, the track density is about 16, tracks per inch tpi. In comparison: a floppy disc has 96 tpi and a hard disc several hundred. The length of track on a mm disc is about 4 miles. To give the reader a better idea of what these figures mean: if the diameter of the disc were meters about the length of an American football field instead of 12 cm, the tracks - correspondingly enlarged - would still only be about 0.
And the total length of the track would stretch across the United States. They are used for two different kinds of video disc. The CAV video disc rotates at a constant speed of 1, rotations per minute rpm. Thus, 36 minutes of video can be stored on each side of the laser disc. The CAV- track does not run continuously from the center outwards in one line. The tracks are arranged in a large number of concentric rings increasing in size from the center outwards.
Each track. The disc does not rotate at constant speed. However, the laser pick-up reads the information at a constant velocity. The disc revolves at a higher speed when the laser pick-up is located near the center of the disc, and it rotates more slowly when it moves to the outside because the circumference of the disc is larger at the outer sections of the track than near the center.
Thus, the velocity varies between and 1, rpm. CLV allows the producer to record about 60 minutes of video on one side of the video disc. This is good for films. However, there are some disadvantages: no random access to each single picture, no slow or quick-motion, and no still pictures. Analog signals are recorded on a video disc.
In contrast, the information on a compact disc is stored completely digitally. Thus, the capacity advantage of the CLV method can be combined with random access to all information on the disc.
All compact discs operate with CLV. The rotation speed varies from to rpm. The average access time of a compact disc is quite slow by comparison with a harddisk because it takes some time to adjust the rotation speed to the location of the laser pick-up.
The lead-in is located on the first 4 mm of the compact disc. The table of contents TOC is located on the lead-in. The next 33 mm maximum contain the Program area. The lead-out is on the outer 1 mm. The Coding of the Disc At first sight one might think that the coding of a compact disc is very simple: 1s for pits and 0s for lands or vice versa. However, this is not the case.
Pits as well as lands represent. On the other hand, 1s are represented by the transition from a pit to a land or from a land to a pit. The length of the pits and lands indicates the number of 0s. The representation of bits by a pattern of pits and lands creates so-called channel bits. By coding a bit string using pits and lands it is impossible to represent adjacent 1s. Even by using the shortest pits and lands possible by the specification , there will always be two 0s between two 1s.
If the transitions were closer together they could not be read by the laser beam or would lead to the risk of error. For this reason 1 byte of information cannot be represented by 8 channel-bits. To obtain about different bit patterns for the representation of values you need 14 channel-bits. Therefore, there must be a lookup table for converting the pattern of 14 channel-bits to 8 user bits for 1 byte, and on the other hand, when producing the disc, 8 bits of one byte have to be transformed into 14 channel-bits.
One problem remains, however. If you represent one byte with 14 channel bits and there is a 1 at the end. This 1 could be too close to the next bit string of 14 channel bits, which might begin with 1. Therefore, there have to be some bits between the bit symbols. There are 3 merge bits used to solve this problem. There are always 24 user bytes in one "packet" called a "frame". Frames are the basic storage units on the disc. However, a frame does not only consist of these 24 user bytes. There is a sync pattern for alignment consisting of 24 channel bits plus 3 merge bits.
In 1 frame there is 1 byte of information for the control bytes and the so-called subchannels, and 8 more bytes for error detection and correction. When reading the information on the compact disc, the drive first strips off those 27 bits of sync. One of these bytes, the subcode byte, is sent to a special decoder, and 8 bytes are used for error detection and correction. If there are no errors, or after correcting the data, these 8 bytes are discarded. Thus, there are 24 bytes user data remaining from one frame.
However, there are more data for one sector: 98 bytes for the subchannel 98 frames x 1 byte and bytes for error detection and correction 98 frames x 8 bytes. A sector is the basic logical segment of the CD. Most of the CD formats differ in the subdivision of the sectors.
Sectors occur 75 times per second. The information on the disc is addressed in minutes, seconds and sectors mm:ss:ss. Two different kinds of errors may occur on a CD. Firstly, errors may be produced during the production process: tiny air bubbles or microscopic dirt in the polycarbonate may interfere with the laser beam.
The RedBook allows errors per second. Other errors may be caused by fingerprints, scratches or soiling. The errors are suppressed by a special error correction system. All error correction methods are based on redundant information, in conjunction with specific mathematical algorithms for detecting the errors and for reconstructing the original data values.
The error correction code for the CD is based on a well-known error correction called the Reed Solomon Code. The decoder is integrated into the hardware. This error correction is very powerful: as a result there is a maximum of one un- correctable error per bytes on an audio CD. A CD-DA sector has 2, bytes of user data. The sectors are addressed by minutes, seconds and sectors.
The address information is stored in the subchannel Q. The maximum running time of a cm CD is 74 minutes, an 8-cm single CD has a running time of about 21 minutes. There are two time measurements for addressing a CD audio: by ATime, which means "Absolute Time", and is measured from the start of the disc; and by Track Relative Time, which is measured from the start of a track.
A track is a continuous data sequence. Each track must contain at least 4 seconds i. A maximum of the entire CD can be used for one track. A single tune or musical sequence on CD-DA refers to one track. On a CD-DA all 2, bytes of a sector are user data, thus 2, bytes multiplied by 75 sectors equals , bytes,. This equals about 1. A cross-check: CD-DA works on a sampling rate of 44,1 kHz and 16 bit samples for 2 stereo channels, i. For each sector and 2, bytes of user data, additional bytes are stored on the disc for the 2 layers of error detection and correction code of CIRC , and the Control Bytes The first bit is designated as "P", the second "Q", and so on.
The data stream resulting from all first bits of the 98 control bytes is called "P" subchannel, the stream of all second bits "Q" subchannel. The third subchannel combines the bits "R", "S", "T", "U", "V" and "W" to a 6-bit word, and the data stream of these bits, resulting from the 98 control bytes, is called "R thru W" subchannel.
The "P" subchannel has a flag that indicates when the audio data in a track is beginning. Beside sync, control and error correction bits, the "R thru W" subchannel may include user data 64 6-bit words per sector for additional information.
MIDI stands for Musical Instrument Digital Interface and means a standard protocol for communication between electronic musical instruments and computers. However, these formats are rare. CD-ROM Soon after the definition of the Audio CD people noticed that this storage medium for huge amounts of audio data could also be used for storing computer data. However, it had to be modified. First of all, computer data need a more precise access than the tracks of the Audio CD.
Thus, both formats, Mode 1 and Mode 2, make use of some bytes at the beginning of the sector for precise addressing. The first 12 bytes are sync bytes for sector separation. However, the sync pattern of these bytes might accidentally also occur in the user bytes. Thus, both sync bytes and length of the sector are used for identifying the sector. The next four bytes are header bytes. Three of them are used for addressing, while the 4th is the mode byte which marks the mode used by the sectors of the track.
Mode 1 sectors have bytes of user data. The sector can be divided into logical blocks. The logical block size cannot be larger than the sector size. Sectors are the smallest addressable part of the CD-ROM that can be accessed independently of other addressable parts of the recorded area.
However, smaller logical blocks can be accessed via a sector. The address of the header bytes indicates minutes, seconds and additional information for the blocks. The first physical sector that can be accessed is sector If you have byte blocks, 18, blocks make a minute, make a second and 4 make a sector. Thus you can obtain the logical block address by a simple algorithm.
However, in that case you have to subtract blocks because of the starting address of the first sector is These 2 seconds equal blocks. This additional error detection and correction needs some bytes of the sector behind the user data: 4 bytes for error detection and bytes for error correction. Between the error detection and the error correction are 8 unused bytes.
CD-ROM Mode 2 has no additional error detection and correction scheme, and thus all 2, bytes behind the sync and header bytes are user bytes. The sectors of CD-DA, CD-ROM Mode 1 and Mode 2 are the same size, but the amount of user data that can be stored varies considerably because of the use of sync bytes, header bytes, error correction and detection.
Therefore, there are different data transmission rates for Mode 1 and Mode 2 about 1. A Compact. Disc has frames, sectors and tracks. It is true that one track cannot contain different kinds of sectors, but the CD can have different kinds of tracks. The Ninth Symphony. Some MIDI sound sequences with examples of musical themes, parts, and variations are stored in a sub-directory. In general, there is one important limitation for Mixed Mode CDs.
There are two common methods to solve this problem. The computer can now read the program information in the memory, and access the audio data continuously. To do this, the computer must have enough memory and free space on the harddisk. The Beethoven CD uses this method. But this method entails the audio being interrupted when the next portion of data has to be read. Most programs use Track Relative Time, because when addressing by ATime all audio calls will require re- synchronizing if the data volume of the CD-ROM Mode 1 track has changed during the production process.
The extensions are related to the CD-i specifications of the GreenBook. XA-tracks can contain binary code as well as video and graphic data, text data as well as compressed audio data. Other CD formats use only one sector format in one track.
XA can use two different sector formats in a track and interleave them into the bargain. Thus, one sector may be followed by a different one. The two XA-sector formats are called Form 1 and Form 2.
The use of the sectors depends on the content. Form 1 sectors are used for computer data. They also use the first 12 bytes for a sync pattern and the following 4 bytes for header data addressing and mode description. However, unlike Mode 1, a subheader is added to Form 1 sectors behind the header bytes, and unlike Mode 1 there are no more unused bytes between the error detection and the error correction code. EDC and ECC are moved together and the previously unused 8 bytes can thus be used for the subheader bytes.
This field can be employed for quality control during the disc production process. In that case it is recommended to use the same EDC algorithm as for Form 1 sectors.
Otherwise the reserved bytes are set to zero 0. Both Form 1 and Form 2 sectors use 8 bytes for a subheader that specifies the following user data. Because different sectors with different contents can be stored in interleaved fashion, the first byte of the subheader is a file number for identifying the interleaved sectors belonging to one and the same file. However, an interleaved file may contain different pieces of information that can be played back in combination or separately.
Thus, the second byte gives a channel number for the real-time selection of this information. The next byte defines global attributes of a sector and is called the submode byte. Using real-time sectors means that the timing of the data reading is more important than data integrity, so that error correction is only carried out as long as correct timing of the data is not affected.
This is an important feature when using time-based data, such as audio data streams. It would be more annoying for the listener if the data stream were interrupted than if a wrong bit were transmitted. Transmitting a wrong bit which remains uncorrected would probably not be noticed.
The submode byte is followed by a byte for the Coding Information which defines the details of the type of data located in the user area of the sector: the kind of ADPCM audio, whether stereo or mono, and the video resolution and coding, etc.
To avoid data losses the information in the first four bytes of the subheader is repeated in the bytes 5 to 8. These advantages become important when. During this time a symbol is shown, a watch, an hour-glass or similar, and it takes at least several seconds, and sometimes even minutes, before the user gets the first information. Only those parts are read which are currently needed. The user obtains the information "just in time", and long waiting periods are not necessary.
Audio data can be separated by the controller when reading the disc, decompressed and played out through the audio jacks. Only the data that is needed gets on the computer bus.
However, by using Form 2 sectors the data rate increases to about 1. Capture a web page as it appears now for use as a trusted citation in the future. Uploaded by marvias on September 7, Search icon An illustration of a magnifying glass. User icon An illustration of a person's head and chest. Sign up Log in. Web icon An illustration of a computer application window Wayback Machine Texts icon An illustration of an open book.
Books Video icon An illustration of two cells of a film strip. Video Audio icon An illustration of an audio speaker. EMBED for wordpress. Want more? Advanced embedding details, examples, and help! Publication date Topics chip , chip dvd Language Czech. Title 2, Chapters: 1 2. Mastering codes:. Acronis True Image 9. Win XP SP2 roll-up dop. Framework 1. Framework 2. Live Messenger!
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