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Searched refs:subsampling_hor (Results 1 – 1 of 1) sorted by relevance

/AliOS-Things-master/components/SDL2/src/image/external/tiff-4.0.9/libtiff/
A Dtif_ojpeg.c269 uint8 subsampling_hor; member
446 sp->subsampling_hor=2; in TIFFInitOJPEG()
852 oy+=sp->subsampling_hor; in OJPEGDecodeRaw()
1003 sp->subsampling_hor=1; in OJPEGSubsamplingCorrect()
1010 mh=sp->subsampling_hor; in OJPEGSubsamplingCorrect()
1016 sp->subsampling_hor=1; in OJPEGSubsamplingCorrect()
1068 sp->subsampling_hor=1; in OJPEGReadHeaderInfo()
1195 …ing_convert_ylinelen=((sp->strile_width+sp->subsampling_hor*8-1)/(sp->subsampling_hor*8)*sp->subsa… in OJPEGWriteHeaderInfo()
1228 …sp->subsampling_convert_clinelenout=((sp->strile_width+sp->subsampling_hor-1)/sp->subsampling_hor); in OJPEGWriteHeaderInfo()
1655 sp->subsampling_hor=(o>>4); in OJPEGReadHeaderInfoSecStreamSof()
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