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✏️ Editing: TIFFstrip.3tiff.html

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<h1 align=center>TIFFSTRIP</h1>
<a href="#NAME">NAME</a> 
<a href="#SYNOPSIS">SYNOPSIS</a> 
<a href="#DESCRIPTION">DESCRIPTION</a> 
<a href="#DIAGNOSTICS">DIAGNOSTICS</a> 
<a href="#SEE ALSO">SEE ALSO</a>

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<a name="NAME"></a>
<h2>NAME</h2>

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TIFFDefaultStripSize, TIFFStripSize, TIFFVStripSize,
TIFFRawStripSize, TIFFComputeStrip, TIFFNumberOfStrips
&minus; strip-related utility routines
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<a name="SYNOPSIS"></a>
<h2>SYNOPSIS</h2>

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#include &lt;tiffio.h&gt;

uint32 TIFFDefaultStripSize(TIFF *tif,
uint32 estimate) 
tsize_t TIFFStripSize(TIFF *tif) 
tsize_t TIFFVStripSize(TIFF *tif, uint32
nrows) 
tsize_t TIFFRawStripSize(TIFF *tif,
tstrip_t strip) 
tstrip_t TIFFComputeStrip(TIFF *tif,
uint32 row, tsample_t
sample) 
tstrip_t TIFFNumberOfStrips(TIFF *tif)
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<a name="DESCRIPTION"></a>
<h2>DESCRIPTION</h2>

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TIFFDefaultStripSize returns the number of rows
for a reasonable-sized strip according to the current
settings of the ImageWidth, BitsPerSample,
SamplesPerPixel, tags and any compression-specific
requirements. If the estimate parameter, if non-zero,
then it is taken as an estimate of the desired strip size
and adjusted according to any compression-specific
requirements. The value returned by this function is
typically used to define the RowsPerStrip tag. In
lieu of any unusual requirements TIFFDefaultStripSize
tries to create strips that have approximately 8 kilobytes
of uncompressed data.

TIFFStripSize returns the equivalent size for a
strip of data as it would be returned in a call to
TIFFReadEncodedStrip or as it would be expected in a
call to TIFFWriteEncodedStrip.

TIFFVStripSize returns the number of bytes in a
strip with nrows rows of data.

TIFFRawStripSize returns the number of bytes in a
raw strip (i.e. not decoded).

TIFFComputeStrip returns the strip that contains
the specified coordinates. A valid strip is always returned;
out-of-range coordinate values are clamped to the bounds of
the image. The row parameter is always used in
calculating a strip. The sample parameter is used
only if data are organized in separate planes
(PlanarConfiguration=2).

TIFFNumberOfStrips returns the number of strips in
the image.
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<a name="DIAGNOSTICS"></a>
<h2>DIAGNOSTICS</h2>

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None.
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<h2>SEE ALSO</h2>

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TIFFReadEncodedStrip(3TIFF),
TIFFReadRawStrip(3TIFF),
TIFFWriteEncodedStrip(3TIFF),
TIFFWriteRawStrip(3TIFF), libtiff(3TIFF),

Libtiff library home page:
http://www.simplesystems.org/libtiff/
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MR SKB