JxrDecApp - JPEG XR Decoder Utility
JPEG XR Decoder Utility Copyright 2013 Microsoft Corporation - All
Rights Reserved
JxrDecApp [options]...
- -i input.jxr/wdp
- Input JPEG XR/HD Photo file name
- -o
output.bmp/tif/jxr
- Output image file name bmp: <=8bpc, BGR tif: >=8bpc, RGB jxr: for
compressed domain transcode
- -c format
- Specifies the uncompressed output 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
- -r top left height
width
- Specifies the rectangle for region decode
- -T m
- Reduced resolution (mipmap) decode 0: Full resolution (default) 1: 1/2 res
(down-sampled from full res) 2: 1/4 res (native decode) 3: 1/8 res
(down-sampled from 1/4 res) 4: 1/16 res (native decode)
- >4: 1/(2^m) res (down-sampled from 1/16 res)
- -O orientation
- 0: No transformation (default) 1: Flip vertically 2: Flip horizontally 3:
Flip vertically & horizontally 4: Rotate 90 degrees CW 5: Rotate 90
degrees CW & flip vertically 6: Rotate 90 degrees CW & flip
horizontally 7: Rotate 90 degrees CW & flip vert & horiz
- -s skip subbands
- Used for compressed domain transcoding 0: All subbands included (default)
1: Skip flexbits 2: Skip highpass 3: Skip highpass & lowpass (DC
only)
- -a alpha decode
- 0: Decode without alpha channel 1: Decode only alpha channel 2: Decode
image & alpha (default)
- -p strength
- Post processing filter strength 0: None (default) 1: Light 2: Medium 3:
Strong 4: Very strong
- -C
- Suppress overlapping boundary macro blocks (Used for compressed domain
tile extraction)
- -t
- Display timing information
- -v
- Display verbose decoder information
Eg: JxrDecApp -i input.jxr -o output.bmp -c
0
This manual page was written by Mathieu Malaterre
<malat@debian.org> for the Debian GNU/Linux system (but may be used by
others).