NAME

       JxrEncApp - JPEG XR Encoder Utility

DESCRIPTION

       JPEG XR Encoder Utility Copyright 2013 Microsoft Corporation - All Rights Reserved

       ./debian/tmp/usr/bin/JxrEncApp [options]...

       -i input.bmp/pnm/tif/hdr
              Input image file name bmp: <=8bpc, BGR pnm: >=8bpc, RGB tif: >=8bpc, RGB hdr: 32bppRGBE only

       -o output.jxr
              Output JPEG XR file name

       -q quality
              [0.0 - 1.0) Default = 1.0, lossless

       or quantization
              [1   - 255] Default = 1, lossless

       -c format
              Required  to  define uncompressed source pixel format 0: 24bppBGR 1: 1bppBlackWhite 2: 8bppGray 3:
              16bppGray 4: 16bppGrayFixedPoint 5: 16bppGrayHalf  7:  32bppGrayFixedPoint  8:  32bppGrayFloat  9:
              24bppRGB

       10: 48bppRGB
              11:  48bppRGBFixedPoint  12:  48bppRGBHalf 14: 96bppRGBFixedPoint 15: 128bppRGBFloat 16: 32bppRGBE
              17: 32bppCMYK 18: 64bppCMYK 22: 32bppBGRA 23: 64bppRGBA 24: 64bppRGBAFixedPoint 25:  64bppRGBAHalf
              27:  128bppRGBAFixedPoint  28:  128bppRGBAFloat 29: 16bppBGR555 30: 16bppBGR565 31: 32bppBGR101010
              32: 40bppCMYKA 33: 80bppCMYKA 34: 32bppBGR

       -d chroma sub-sampling
              0: Y-only 1: YCoCg 4:2:0 2: YCoCg 4:2:2 3: YCoCg 4:4:4 (default)

              (if not set is 4:4:4 for quality >= 0.5 or 4:2:0 for quality < 0.5)

       -l overlapping
              0: No overlapping 1: One level overlapping (default) 2: Two level overlapping

              (if not set is One for quality >= 0.5 or Two for quality < 0.5)

       -f     Turn off frequency order bit stream (to spatial)

       -p     Turn off progressive mode (to sequential)

       -t     Display timing information

       -v     Display verbose encoder information

       -V tile_wd0 [tile_wd1 ... ]
              Macro block columns per tile

       -H tile_ht0 [tile_ht1 ... ]
              Macro block rows per tile

       -U num_v_tiles num_h_tiles
              Vertical & horizontal tile count for uniform tiling

       -b Black/White
              Applies to 1bpp black/white images 0: 0 = black (default) 1: 0 = white

       -a alpha channel format
              Required for any pixel format with an alpha channel 2: Planar alpha (default) 3: Interleaved alpha
              Other: Reserved, do not use

       -Q quantization for alpha
              [1 - 255] Default = 1, lossless

       -F trimmed flexbits
              [0 - 15]  0: no trimming (default) 15: trim all

       -s skip subbands
              0: All subbands included (default) 1: Skip flexbits 2: Skip highpass 3: Skip  highpass  &  lowpass
              (DC only)

       Eg: ./debian/tmp/usr/bin/JxrEncApp -i input.bmp -o output.jxr -q 0.9

AUTHOR

       This manual page was written by Mathieu Malaterre <malat@debian.org> for the Debian GNU/Linux system (but
       may be used by others).

JxrEncApp 1.2~git20170615.f752187                  March 2024                                       JXRENCAPP(1)