User Guide/Project/ST5 Files - Revision history

Jw: Jw moved page User Guide/Projects/ST5 Files to User Guide/Project/ST5 Files

2015-10-07T08:47:20Z

Jw moved page User Guide/Projects/ST5 Files to User Guide/Project/ST5 Files

← Older revision		Revision as of 10:47, 7 October 2015
(No difference)

Jw at 08:47, 7 October 2015

2015-10-07T08:47:15Z

← Older revision		Revision as of 10:47, 7 October 2015
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	{{DISPLAYTITLE:{{SUBPAGENAME}}}}		{{DISPLAYTITLE:{{SUBPAGENAME}}}}
	{{~~User Guide~~}}		{{UG_Project}}
	The S_TOOLS 5 ~~Soundfile~~ format (ST5) is a special ~~soundfile~~ format implemented by the DOS version of S_TOOLS. The development of S_TOOLS was stopped in 1997 and replaced by the Windows version {{STX}}.		The S_TOOLS 5 Sound file format (ST5) is a special sound file format implemented by the DOS version of S_TOOLS. The development of S_TOOLS was stopped in 1997 and replaced by the Windows version {{STX}}.

	The features of this file format are comparable to that of the Windows WAVE format. A major difference is that ST5 files contains not only signals but also segmenting information. For downward compatibility {{STX}} is able to use ST5 formatted ~~soundfiles~~. This feature should only be used, to read information from such files, but new files should always be created using the Windows WAVE format.		The features of this file format are comparable to that of the Windows WAVE format. A major difference is that ST5 files contains not only signals but also segmenting information. For downward compatibility {{STX}} is able to use ST5 formatted sound files. This feature should only be used, to read information from such files, but new files should always be created using the Windows WAVE format.

	'''Format Details'''		'''Format Details'''

193.171.195.80 at 13:12, 3 September 2015

2015-09-03T13:12:56Z

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	{{DISPLAYTITLE:{{SUBPAGENAME}}}}		{{DISPLAYTITLE:{{SUBPAGENAME}}}}
	~~====ST5 Files====~~		{{User Guide}}

	The S_TOOLS 5 Soundfile format (ST5) is a special soundfile format implemented by the DOS version of S_TOOLS. The development of S_TOOLS was stopped in 1997 and replaced by the Windows version {{STX}}.		The S_TOOLS 5 Soundfile format (ST5) is a special soundfile format implemented by the DOS version of S_TOOLS. The development of S_TOOLS was stopped in 1997 and replaced by the Windows version {{STX}}.

Christian: Text replace - "S_TOOLS-STx" to "{{STX}}"

2011-04-05T16:08:07Z

Text replace - "S_TOOLS-STx" to "{{STX}}"

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	====ST5 Files====		====ST5 Files====

	The S_TOOLS 5 Soundfile format (ST5) is a special soundfile format implemented by the DOS version of S_TOOLS. The development of S_TOOLS was stopped in 1997 and replaced by the Windows version ~~S_TOOLS-STx~~.		The S_TOOLS 5 Soundfile format (ST5) is a special soundfile format implemented by the DOS version of S_TOOLS. The development of S_TOOLS was stopped in 1997 and replaced by the Windows version {{STX}}.

	The features of this file format are comparable to that of the Windows WAVE format. A major difference is that ST5 files contains not only signals but also segmenting information. For downward compatibility ~~S_TOOLS-STx~~ is able to use ST5 formatted soundfiles. This feature should only be used, to read information from such files, but new files should always be created using the Windows WAVE format.		The features of this file format are comparable to that of the Windows WAVE format. A major difference is that ST5 files contains not only signals but also segmenting information. For downward compatibility {{STX}} is able to use ST5 formatted soundfiles. This feature should only be used, to read information from such files, but new files should always be created using the Windows WAVE format.

	'''Format Details'''		'''Format Details'''

Admin: 1 revision: Initial import

2010-11-18T16:31:22Z

1 revision: Initial import

← Older revision	Revision as of 18:31, 18 November 2010
(No difference)

193.171.195.8: initial import

2010-05-17T13:05:27Z

initial import

New page

{{DISPLAYTITLE:{{SUBPAGENAME}}}}
====ST5 Files====

The S_TOOLS 5 Soundfile format (ST5) is a special soundfile format implemented by the DOS version of S_TOOLS. The development of S_TOOLS was stopped in 1997 and replaced by the Windows version S_TOOLS-STx.

The features of this file format are comparable to that of the Windows WAVE format. A major difference is that ST5 files contains not only signals but also segmenting information. For downward compatibility S_TOOLS-STx is able to use ST5 formatted soundfiles. This feature should only be used, to read information from such files, but new files should always be created using the Windows WAVE format.

'''Format Details'''

An ST5 file consists of a header, a segment directory and a signal area. The header defines the file parameters (size = 64 bytes). The segment directory contains nsfde entries, where each entry can define one segment (size = nsfde . lsfde). In the signal area the signal samples are stored in the same format as in a wave file (ch1, ch2, ..., ch1, ch2, ...; size = nch . nbps . samples).

Header (64 bytes)

{|
|-
|Sizein bytes
|VariableName
|VariableC data type
|description
|-
|2
|id
|char[2]
|"SF"
|-
|27
|label
|char[37]
|file title
|-
|4
|date
|unsigned long
|data of creation
|-
|4
|srate
|float
|sampling rate in Hz
|-
|1
|nch
|unsigned char
|number of channels
|-
|1
|nbps
|unsigned char
|number of bytes per sample
|-
|1
|code
|unsigned char
|sample code
|-
|2
|nsfde
|short
|number of segment directory entries
|-
|2
|lsfde
|short
|number of bytes per segment directory entry
|-
|4
|samples
|long
|number of samples
|-
|4
|<nowiki>-</nowiki>
|long
|not used
|-
|2
|<nowiki>-</nowiki>
|short
|not used
|}