.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.38.2.
.TH JXRDECAPP "1" "June 2013" "JxrDecApp 1.1" "User Commands"
.SH NAME
JxrDecApp - JPEG XR Decoder Utility
.SH DESCRIPTION

JPEG XR Decoder Utility
Copyright 2013 Microsoft Corporation \- All Rights Reserved
.PP

JxrDecApp [options]...
.PP

.TP
\fB\-i\fR input.jxr/wdp
Input JPEG XR/HD Photo file name
.PP

.TP
\fB\-o\fR output.bmp/tif/jxr
Output image file name
bmp: <=8bpc, BGR
tif: >=8bpc, RGB
jxr: for compressed domain transcode
.PP

.TP
\fB\-c\fR format
Specifies the uncompressed output format
0: 24bppBGR
1: 1bppBlackWhite
2: 8bppGray
3: 16bppGray
4: 16bppGrayFixedPoint
5: 16bppGrayHalf
7: 32bppGrayFixedPoint
8: 32bppGrayFloat
9: 24bppRGB
.IP
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
.PP

.TP
\fB\-r\fR top left height width
Specifies the rectangle for region decode
.PP

.TP
\fB\-T\fR 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)
.IP
>4: 1/(2^m) res (down\-sampled from 1/16 res) 
.PP

.TP
\fB\-O\fR 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
.PP

.TP
\fB\-s\fR skip subbands
Used for compressed domain transcoding
0: All subbands included (default)
1: Skip flexbits
2: Skip highpass
3: Skip highpass & lowpass (DC only)
.PP

.TP
\fB\-a\fR alpha decode
0: Decode without alpha channel
1: Decode only alpha channel
2: Decode image & alpha (default)
.PP

.TP
\fB\-p\fR strength
Post processing filter strength
0: None (default)
1: Light
2: Medium
3: Strong
4: Very strong
.PP

.TP
\fB\-C\fR
Suppress overlapping boundary macro blocks
(Used for compressed domain tile extraction)
.PP

.TP
\fB\-t\fR
Display timing information
.PP

.TP
\fB\-v\fR
Display verbose decoder information
.PP

Eg: JxrDecApp \fB\-i\fR input.jxr \fB\-o\fR output.bmp \fB\-c\fR 0
.SH AUTHOR
This manual page was written by Mathieu Malaterre <malat@debian.org> for the
Debian GNU/Linux system (but may be used by others).