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Frequently Asked Questions

Can I transcode MPEG-2 audio to other formats?

Apple - QuickTime - MPEG-2 Playback - Frequently Asked Quest...
While the QuickTime MPEG-2 Playback Component combined with QuickTime Pro will allow the transcode of MPEG-2 video to other formats, the ability to transcode MPEG-2 audio is not supported.

Can I transcode MPEG-2 multiplexed (i.e., muxed) video to other formats?

Apple - QuickTime - MPEG-2 Playback - Frequently Asked Quest...
Yes, the QuickTime MPEG-2 Playback Component combined with QuickTime Pro will allow the transcode of MPEG-2 video to other formats, whether that video originates in an elementary video stream or in a multiplexed stream. However, the audio that is interleaved with the video in a multiplexed stream cannot be transcoded to other formats. Transcoding is supported for video only.

What audio formats does the QuickTime MPEG-2 Playback Component support?

Apple - QuickTime - MPEG-2 Playback - Frequently Asked Quest...
The QuickTime MPEG-2 Playback Component supports the playback of MPEG-2 files (.mpg, .mpeg, .vob, .vro, .m2v, .m2a, and .m2s) that contain MPEG audio layers I or II. The MPEG-2 Playback Component does not support audio playback for MPEG-2 files containing PCM, DTS or AC3 audio. No, Apple has updated the QuickTime MPEG-2 Playback Component for Mac OS X to be compatible with Intel-based Macs.

What audio formats does Java Sound support?

Frequently Asked Questions
Java Sound supports the following audio file formats: AIFF, AU and WAV. It also supports the following MIDI based song file formats: SMF type 0 (Standard MIDI File, aka .mid files), SMF type 1 and RMF. The Java Sound engine can render 8 or 16 bit audio data, in mono or stereo, with sample rates from 8KHz to 48KHz, that might be found in streaming audio or any of the supported file formats.

Can the QuickTime MPEG-2 Playback Component play back AC3 audio?

Apple - QuickTime - MPEG-2 Playback - Frequently Asked Quest...
No, MPEG-2 files containing AC3 audio cannot be played back with the QuickTime MPEG-2 Playback Component.

What audio formats are accepted for the Live Music Archive?

Internet Archive Frequently Asked Questions
The Live Music Archive accepts live concert seeds in lossless format only. Acceptable file formats consist of shorten (.shn), FLAC (.flac), and WAV (.wav). Note that MKW files (.mkw) are NOT an acceptable file format for seeding, since it's not simple to get .mkw working on non-Windows machines. Also, lossy files are NOT allowed for seeds (.mp3 or .

What is the difference between MP3 and other audio formats?

Frequently Asked Questions: MP3 Audio
MP3 is a new type of compression format used for audio. This new type of compression enables full length, near stereo quality songs to be compressed to an extremely small size. WAV format files also contain high-quality audio but the for full length music the file size is enormous. Other formats may be smaller in size, however they do not have the quality that MP3 has.

Can Any Recorder convert audio formats?

active,erase my tracks,Sound recorder,cd ripper,Extract and ...
Any Recorder can also Converts audio formats MP3, WAV, OGG and WMA from one to another. You can click "Audio Converter" button to convert audio files.

What audio file formats are supported?

Speech Filing System: Frequently Asked Questions
SFS maintains its own file format for data. It needs this because it maintains a processing history of each data set; this allows a user to keep track of the origin and processing of any piece of data. SFS also tries to keep data sets together in a single file, to try and make the user interface simpler. This means that the SFS file format must allow multiple copies of multiple types of data in a single file; and this precludes the use of other file formats.

What formats do audio books come in?

Frequently Asked Questions
Audio books come in normal cassette formats, CD formats and MP3 formats which can be played on cassette players, cd players or MP3 players respectively.

I am not familiar with all these audio formats. What are they?

Custom Speech USA - FAQs - We teach computers how to listen
wav PCM—the standard Windows .wav audio file format .wav GSM—a different .wav standard, used by global communications systems .wav DSP—a different .wav standard, used mainly for speech processing .wav G.723—a different .wav standard, supporting CCIIT 723 format .wav ADPCM—Microsoft format of .wav files .wav ulaw--.wav format for use with any digital application .wav ALFCD--.wav format used in CD recording .mp3—MPEG Layer 3 audio encoding standard.

What audio formats can it play back?

Custom Speech USA - FAQs - We teach computers how to listen
The application plays back in standard .wav format and converts various audio formats into .wav, including .mp3, .wma, .dss, and .msv. With patent pending Script Tool™ you can update your player to convert new proprietary audio formats to .wav. Conversion requires obtaining Windows-based, licensed audio playback software for each format from the manufacturer or authorized retailer.

What are the formats of audio books?

Downloadable Audio Books
Audio books come in 3 formats cassette tape, CDs, or downloadable audio books. Downloadable audio book comes in several file formats. See below question

So what is MPEG-2?

StarBeam Studios - FAQ
MPEG is an acronym for “Motion Picture Experts Group”, the team that designed the compression system. DVD Video format uses MPEG-2, which is highly compressed when compared with its original state. When played back most DVD videos still look great however, and this is due to the work that has gone into how the MPEG-2 algorithm functions.

What are the main differences between MPEG-1 and MPEG-2 in the audio part?

Frequently Asked Questions about MPEG-1 Audio Layer 3
MPEG-1 and MPEG-2 use the same family of audio codecs, Layer-1, -2 and -3. The new audio features of MPEG-2 are a "low sample rate extension" to address very low bitrate applications with limited bandwidth requirements (the new sampling frequencies are 16, 22.

Can I use MPEG-2 Layer 3 audio files in CPS?

CPS
Yes you can. You can use .mp3 files in your patch at every place where you can also use a .wav file: 'audioFromDisk' and 'table'.

What about Web systems that "Transcode"?

Chinese XML FAQ
Some Japanese Web servers, proxies or browsers automatically convert between Japanese character sets (e.g., between Shift-JIS and EUC-J). This also apparantly occurs in some other languages (e.g. Russian.) As far as we know, this "transcoding" does not happen automatically for Chinese Web servers (e.g., between Big5 and GB2312; between the "traditional" characters and the simplified characters.) Big5 to GB2312 conversion is not perfect: some characters are missing.

What audio formats are supported?

Mind Stereo FAQ (Frequently Asked Questions)
Nearly all Digital Media formats - MP3, WAV, OGG, WMA, MP1, MP2. MP4 is also supported via a plugin available in the download area. Compact Discs (CD) - Play and "brain-enhance" regular Audio CDs. Simply insert a CD into your computer and you are ready to go! Internet Streaming, Net Radio - Shoutcast, Icecast, Podcasts, PLS, M3U, ASX, WAX and more. AAC/AAC+ is also supported through a plugin in the download area.

Which pre-recorded audio formats do you support?

VoiceGenie Developer Workshop - FAQ
When using <record>, the format of the generated audio file will depend on what was specified. The supported formats are documented in the <record> tag reference.
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