XnConvert下载使用

叫个啥名字发布于 2022-4-24 21:51 阅读：586 科研软件

1.安装

官网下载地址，下载安装或者绿色版都可以

2.使用

配合脚本cub2bmp批量用Tachyon渲染轨道图片，然后用XnConvert将图片批量实现裁剪空白区域并且删除背景，实现背景透明。

2022.5.3更新

发现新nconvert命令，意味着生成bmp后可以命令行直接批处理。

nxnconvert论坛地址

下载地址

常用命令：

nconvert -quiet -autocrop tot 255 255 255 -out png -D -keepfiledate -keepcspace Filename.bmp #将Filename.bmp的四周白边剪掉

nconvert -quiet -set_alpha -transpcolor 0 0 0 -out png -D -keepfiledate -keepcspace Filename.bmp #如果要设置背景透明，需要将图片背景导出为黑色，然后执行此命令即可，只有png可以保存透明背景。

以下是一些命令中文解释

Options :
-quiet            : 不显示该软件的信息
-info             : 只显示信息
-fullinfo         : 显示全部信息包括该软件的信息
-v[.]             : 冗长模式

-in format        : 输入图片格式如jpg，bmp
      -page num         : 页数/页码
      -xall             : 提取所有图像
      -multi            : 创建多页（只适用tiff，dcx，ldf）
      -npcd num         : PCD 0:192x128, 1:384x256, 2:768x512 (default) pcd格式
      -ngrb npic        : HP-48 number of grey : 1, 2 or 4 (default : 1) 灰度:数值
      -no#              : # not used for numeric operator
      -clipboard        : 从剪切板导入
      -ctype type       : 通道类型 (Raw)
          grey  : 灰度（默认）
          rgb   : 红,绿,蓝
          bgr   : 蓝,绿,红
          rgba  : 红,绿,蓝,透明
          abgr  : 透明,蓝,绿,红
          cmy   : 青紫,洋红,黄色
          cmyk  : 青紫,洋红,黄色,黑色
      -corder order     : 通道排列(Raw) 
          inter : 交错的(default)
          seq   : 连续的
          sep   : 独立的
      -size geometry    : 宽和高(Raw/YUV)
            几何是高*宽+偏移
      -i file :           使用文件作为文件列表
         => nconvert -i test.txt 从test文件中读取图片可用dir /b *.jpg>test.txt做列表
      -n start end step :开始，结束，步长（为了图像序列）
      -o filename       : 输出文件名
          使用#号指定数字计数器的位置

=> nconvert -o c:\#.jpg *.jpg 将图片按数字递增排序

使用%号指定源文件名

=> nconvert -o c:\%.jpg *.jpg  原名复制到c:盘

使用$号指定源文件夹

格式转换：

-out format       : 输出格式名称

                => nconvert -out jpeg -truecolors in.bmp  将bmp格式转换为jpeg

-D            : 删除源文件

=> nconvert -D -out jpeg -truecolors in.bmp   转换后删除源文件

-c value          : 压缩率(默认为0)
          PDF    : 1 (Fax), 2 (Rle), 3 (LZW), 4(ZIP), 5 (JPEG)
          TIFF   : 1 (Rle), 2 (LZW), 3 (LZW+Prediction)
                   4 (ZLIB)
                   5 (CCITT G3), 6 (CCITT G3-2D), 7 (CCITT G4) only B/W
                   8 (JPEG) only 24/32 bits
          TARGA, Softimage, SGI, PCX, IFF, BMP : 1 (Rle)
      -q value          : JPEG/PNG/FPX/WIC/PDF 质量，默认100）
      -clevel value     : png压缩水平（默认为6）
      -i                : 交错的gif/渐进的jpeg
      -icc              : 使用icc配置
      -keep_icc         : 保留源文件的icc配置
      -icc_in filename  : 输入颜色配置
      -icc_out filename : 输出颜色配置
      -icc_intent value : 目的值
      -icc_bcp          : 黑点补偿
      -icc_ie           : 忽略嵌入的Icc配置
      -merge_alpha      : 使用32位‘透明色’合并透明度
      -transparent value: 透明度索引(GIF/PNG) 
      -transpcolor red green blue: 透明度颜色(GIF/PNG) 
      -opthuff          : 优化霍夫曼表
      -bgcolor red green blue: 背景色(旋转/画布调整时的背景色)

设置分辨率：
-dpi res_dpi : 设置DPI分辨率

=>  nconvert  -dpi 10 in.jpg

-keepdocsize      : Resize bitmap function of the old and new DPI value
      -keepfiledate     : 保留原文件的数据/时间
      -keepcspace       : 保留原有色彩空间,如果可能的话

-jpegtrans op     : JPEG无损转换

rot90  : 旋转90度
      rot180 : 旋转180度
      rot270 : 旋转270度
      exif   : 使用定向的exif标签
      vflip  : 垂直翻转
      hflip  : 水平翻转
  -jpegcrop x y w h : 无损剪切 x,y是坐标，w,h是宽高

=>  nconvert -jpegcrop 600 500 300 450 in.jpg

-clean value : 清除元数据(EXIF/IPTC/...)
          1      : 注释
          2      : exif信息
          4      : XMP
          8      : exif缩略图
          16     : IPTC
          32     : icc配置
          64     : 其他标志

-rmeta              : 移除元数据 （可移除注释）
      -rexifthumb         : 移除exif缩略图
      -buildexifthumb     : 尝试重建exif缩略图
      -thumb width height : 提取缩略图

=> nconvert -thumb 160 150 in.jpg  制作缩略图，原图被毁坏

-use_cie   : 使用CIE颜色(PS/EPS/PDF ghostscript)
      -wflag flag: 写入标记，标志
          os2    : Write OS/2 bmp
          gif87  : Write GIF87a
          hp49   : Write HP49
      -high_res             : 载入高分辨率(Camera RAW) 
      -ascii                : Ascii (PPM)
      -one_strip            : 剖光(TIFF) 
      -raw_autobalance      : 自动平衡(Camera RAW)
      -raw_camerabalance    : 相机平衡(Camera RAW)
      -raw_autobright       : 自动亮度调节(Camera RAW)
      -raw_gamma value      : 高斯模糊(Camera RAW)default=0.6
      -raw_brightness value : 亮度(Camera RAW)default=0.8 
      -raw_redscale value   : 红缩放(Camera RAW)
      -raw_bluescale value  : 蓝缩放(Camera RAW)
      -ilut file            : 输入LUT文件(DPX/Cineon) 
      -olut file            : 输出lut文件(DPX/Cineon)

添加水印：

-wmfile file      : 作为水印的文件
      -wmpos x y        : 水印位置
      -wmflag flag      : 水印位置
          top-left, top-center, top-right
          center-left, center, center-right
          bottom-left, bottom-center, bottom-right
      -wmopacity value  : 水印透明度（0-100）

=> nconvert -wmpos 100 200 -wmflag center -wmopacity 30 -wmfile sample.jpg origin.jpg

将sample.jpg作为水印添加到 origin.jpg，并设置透明度为30

Process :
      -32bits             : 32比特转换
      -average size       : 平均(3,5,7,9,11,13)
      -autocrop tol r g b : 自动剪切
      -balance r g b      : 色彩平衡

=>   nconvert -average 9 in.jpg                      模糊
   =>   nconvert -balance 255 0 255 in.jpg              红色
   =>   nconvert -balance 20 65 255 in.jpg              偏绿色

颜色转换：

-binary dither    : 二进制转换
                     =>  nconvert -binary halft45   in.jpg
                     =>  nconvert -binary floyd     in.jpg    颜色转换成灰色
                     =>  nconvert -binary nodither  in.jpg    黑色了

dither取值：
pattern : 有序模式
floyd : 256色抖动
halft45 : 中间色调 45
halft90 : 中间色调 90
nodither: 无递色
-blur percent:模糊污点(1...100)

亮度调整：

-brightness value : 修改亮度（-100..100）
                        => nconvert -brightness -100 in.jpg 调整亮度 
      -conbright value  : 修改亮度(-100...100)

调整画布：

-canvas w h pos   : 重新调整画布大小，pos是位置参数
                        w h 可以是百分数(例如: -resize 100% 200%)
          或者 #x #y 作为偏移量  x，y是偏移值
              pos top-left, top-center, top-right
              center-left, center, center-right
              bottom-left, bottom-center, bottom-right

=>  nconvert -canvas 200% 200% center in.jpg  # 调整画布大小和位置

=> nconvert -canvas 200% 200% center -bgcolor 255 0 225 in.jpg # 调整画布大小和位置，画布背景为红色

-colours num
      -colors num       : 在索引颜色中转换(256, 216, 128, 64, 32, 16 or 8)
                        => nconvert -colours 32 in.gif # 对jpg无效果，转换后gif成静态

-contrast value   : 修改对比度(-100...100)
                        => nconvert -contrast 100 in.jpg      # 修改对比度
                        => nconvert -conbright -100 in.jpg    # 调整图片亮度
      -crop x y w h     : 剪切图片
                        => nconvert -crop 20 50 10 20 in.jpg   # 剪切图片
                        => nconvert -crop 0 0  1000 800 in.jpg # x，y是坐标

-dither           : Use dither for conversion (Colors and Grey only)
      -deinter k n      : De-interlace
          k : even or odd
          n : dup or int
                       => nconvert -deinter odd int in.jpg
      -edetail          : 提高细节
      -eedge percent    : 强化边缘 (1...100)
                        => nconvert -eedge 100 in.jpg
      -edgedetect type  : 探测边缘
                          type值为：light/medium/heavy
                        =>  nconvert -edgedetect medium in.jpg 
      -efocus           : 提高焦点
      -emboss           : 浮雕效果
                        =>  nconvert -emboss in.jpg
      -embossmore       : 增强浮雕效果
                        =>  nconvert -embossmore in.jpg
      -equalize         : 色彩均衡
                        =>  nconvert -Equalize in.jpg
      -frestore         : 焦点复原
      -gamma value      : Modify gamma (0.015.0   灰度系数
      -gammasat value   : Modify gamma (0.015.0
      -gauss size       : 高斯模糊(3,5,7,9,11,13..)，值越大执行时间越长
      -grey num         : 转换成灰阶(256, 128, 64, 32, 16, 8 or 4) 
                        =>  nconvert -grey 256 in.jpg 
      -hls h l s        : 调整亮度饱和度，色调
                        =>  nconvert -hls 10 12 10 in.jpg
      -lens percent     : 透镜放大效果(1...100)
                        =>  nconvert -lens 100 in.jpg
      -levels b w       : 色阶
                        =>  nconvert -levels 100 200 in.jpg
      -log              : 运用对数修正
                        =>  nconvert -log in.jpg
      -maximum size     : 最大过滤(3,5,7,9,11,13)
                        =>  nconvert -maximum 13 in.jpg
      -medianb size     : Median Box filter (3,5,7,9,11,13)      平均盒过滤(变模糊了)
      -medianc size     : Median Cross filter (3,5,7,9,11,13)    平均交叉过滤（模糊）
      -minimum size     : Minimum filter (3,5,7,9,11,13)          最小过滤 
                        =>  nconvert -minimum 13 in.jpg
      -mosaic size      : 马赛克效果(1...64)   size越大效果越明显
                        =>  nconvert -mosaic 10 in.jpg

-negate           : 负片效果
                    => nconvert -negate 64 in.jpg （还可跟数字来调整效果）
  -new bpp w h      : 创造新的位图
  -noise reduce     : 减少杂色
  -noise type value 
      uniform   : 增加唯一杂色
      gaussian  : 增加高斯杂色
      laplacian : 增加拉普拉斯杂色
      poisson   : 增加泊松杂色
                      =>   nconvert -noise poisson 5 in.jpg # 增加泊松杂色（老照片效果）
  -normalize        : 使正态化
  -oil size         : 油画效果(1...16)
                      =>   nconvert -oil 5 in.jpg   油画效果
  -posterize count  : 色调分离(2...256) 
                      =>   nconvert -posterize 2  in.jpg
  -ratio            : 保持比例缩放
  -rtype            : 重新采样
      quick    : 快速调整
      linear   : 线性调整
      hermite  : 艾米插值曲线
      gaussian : 高斯
      bell     : 钟状物
      bspline  : B样条
      mitchell : 米歇尔
      lanczos  : 兰索斯法
 -rflag      : 重设标志大小尺寸
      incr   : 只增加
      decr   : 只减少
      orient : 自适应

调整图片宽高比：

-resize w h      : Scale width-height  宽高比
                         w h 可以是百分数 (example: -resize 100% 200%)
        =>  nconvert -resize 100% 200% 97.jpg in.jpg   调整宽高比

-rotate_flag      : 旋转标志
          smooth : 使用平滑的旋转

旋转图片：

-rotate degrees   : 顺时针旋转
                          => nconvert  -rotate 30 96.jpg  # 顺时针旋转30度
                          => nconvert -rotate 30 -bgcolor 255 0 245 in.jpg # 旋转时背景色设置为红色

-sepia            : Sepia
      -sharpen percent  : 锐化(1...100)
                        =>  nconvert  -sharpen 100 in.jpg
      -shear            : 波浪化
      -slice            : 切片效果
      -soften percent   : 柔化(1...100)  
      -solarize value   : 曝光率(1...255) 
                        => nconvert  -solarize 5  in.jpg
      -spread amount    : 扩散(1...32)
                        => nconvert  -spread  20  in.jpg
      -swap type        : 交换通道
          rbg   : RGB->RBG
          bgr   : RGB->BGR
          brg   : RGB->BRG
          grb   : RGB->GRB
          gbr   : RGB->GBR
                => nconvert  -swap rbg in.jpg   # 效果不错啊
                => nconvert  -swap brg in.jpg   # 红色明显

中心旋转：

-swirl degrees    : 中心旋转(1...360) 
                => nconvert  -swirl 200 in.jpg   # 以图片中心为轴旋转200度

在图片上添加文字：

-text string      :在图片上添加文字
      -text_font name size  :文字类型和大小
      -text_color r g b : 文字颜色
      -text_back r g b  : 文字背景颜色
      -text_flag pos    : 文字位置
                     top-left, top-center, top-right
                     center-left, center, center-right
                     bottom-left, bottom-center, bottom-right
      -text_pos x y     : 位移或偏移量
      -text_rotation degrees : 文字旋转度

=> nconvert -text_pos 100 150 -text_rotation 30  -text_back 255 255 120 -text  雨木林风 in.jpg
    # 在图片上顺时针30度打上文字,文字背景为黄色

nconvert -text_font Verdana 72 -text_pos 90 100 -text_rotation 120 -text_flag center -text_color 255 0 255 -text_back 255 255 255 -text 焉知非鱼 *.jpg

-tile size        : 瓦片效果(1...64)
                        => nconvert  -tile 10 in.jpg
      -truecolors    : 真彩效果
      -truecolours      : 真彩效果

-xflip            : 水平翻转
                    => nconvert  -xflip   in.jpg
  -yflip            : 垂直翻转
                    => nconvert  -yflip   in.jpg
  -waves wavelength phase amount : Waves
      wavelength   : 波长(1.0 50.0) 
      phase        : 相位(0.0 360.0)
      amount       : 数量(0.0 100.0)=>   nconvert    -waves 15 12 50   in.jpg

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以下是命令使用方法

Version for Linux x86 (X11) (All rights reserved)
** This is freeware software (for non-commercial use)

The JPEG code is based in part on the work of the Independent JPEG Group's software.
The PNG code is based in part on the work of the Group 42, Inc.
This software is based in part on compression library of Jean-loup Gailly and Mark Adler

Usage : nconvert [options] file ...

Options :
-quiet : Quiet mode
-info : Display informations only
-fullinfo : Display informations & metadata only
-v[.] : Verbose
-in format : Input format number or -1
-page num : Page/image number
-xall : Extract all images
-multi : Create a multi-page (TIFF/DCX/LDF/PDF only)
-npcd num : PCD 0:192x128, 1:384x256, 2:768x512 (default)
-ngrb npic : HP-48 number of grey : 1, 2 or 4 (default : 1)
-no# : # not used for numeric operator
-noholder : disable placeholder such as $%
-org_depth : Load with original depth
-older n : Convert only if older than n days
-greater_than type value : Process only if arg is greater than value: Overwrite existing file
-less_than type value : Process only if arg is less than value
type : height(px) width(px) filesize(bytes)
-overwrite : Overwrite existing file
-ignore_errors : Ignore errors
-no_auto_ext : Don't add extension to output filename
-ctype type : Channel Type (Raw)
grey : Greyscale (default)
rgb : Red,Green,Blue
bgr : Blue,Green,Red
rgba : Red,Green,Blue,Alpha
abgr : Alpha,Blue,Green,Red
cmy : Cyan,Magenta,Yellow
cmyk : Cyan,Magenta,Yellow,Black
-corder order : Channel Order (Raw)
inter : Interleaved (default)
seq : Sequential
sep : Separate
-size geometry : Width and height (Raw/YUV)
Geometry is widthxheight+offset
-l file : Use file as filelist
-n start end step : Begin End Step (for image sequence)
-t start step : Begin Step (for # in output filename)
-o filename : Output filename
Use # to specify position of numeric enumerator
Use % to specify source filename
Use $ to specify full source pathname
Use $$ to specify source folder name
Use $EXIF:DateModified[date format] to specify EXIF date modified
Use $EXIF:DateTaken[date format] to specify EXIF date taken
Date format: Please check documentation of strftime
-out format : Output format name
-D : Delete original picture
-c value : Compression number
default : 0 (uncompressed)
PDF : 1 (Fax), 2 (Rle), 3 (LZW), 4(ZIP), 5 (JPEG)
TIFF : 1 (Rle), 2 (LZW), 3 (LZW+Prediction)
4 (ZLIB)
5 (CCITT G3), 6 (CCITT G3-2D), 7 (CCITT G4) only B/W
8 (JPEG) only 24/32 bits
TARGA, Softimage, SGI, PCX, IFF, BMP : 1 (Rle)
-c_bw value : Compression number for black&white picture (default : 0)
-c_grey value : Compression number for greyscale picture (default : 0)
-c_rgb value : Compression number for color picture (default : 0)
-q value : JPEG/FPX/WIC/PDF/JPEG2K/WebP quality (default : 85)
-use_org_quality : JPEG when possible
-clevel value : PNG Compression level (default : 6)
-i : Interlaced GIF / Progressive JPEG
-icc : Use ICC Profile
-keep_icc : Keep ICC Profile from original file
-icc_in filename : Input color profile
-icc_out filename : Output color profile
-icc_intent value : Intent value
-icc_bcp : Black point compensation
-icc_ie : Ignore embedded ICC profile
-add_alpha value : Add alpha channel (24bits)
-merge_alpha : Merge alpha by using 'transparent color' (32bits)
-set_alpha : Add alpha by using 'transparent color' (32bits)
-transparent value: Transparency index (GIF/PNG)
-transpcolor red green blue: Transparency color (GIF/PNG)
-opthuff : Optimize Huffman Table (JPEG)
-dct value : DCT method
0 : Slow
1 : Fast
2 : Float
-smoothingf value : Smoothing factor (0-10)
-subsampling value : Subsampling factor
0 : 2x2,1x1,1x1
1 : 2x1,1x1,1x1
2 : 1x1,1x1,1x1
-comp_ratio value: Compress ratio (JPEG2K)
-max_filesize value: Maximum filesize kb (JPEG2K)
-bgcolor red green blue: Background color (for rotate/canvas)
-bgcolor2 red green blue alpha: Background color (for rotate/canvas)
-dpi res_dpi : Set the resolution in DPI
-keepdocsize : Resize bitmap function of the old and new DPI value
-keepfiledate : Keep original file data/time
-keepcspace : Keep original color space if possible
-cmyk_space : Convert if possible in CMYK space
-jpegtrans op : JPEG lossless transformations
rot90 : Rotate 90 degrees
rot180 : Rotate 180 degrees
rot270 : Rotate 270 degrees
exif : Use orientation EXIF tag
vflip : Flip vertical
hflip : Flip horizontal
-jpegcrop x y w h : JPEG lossless crop
-clean value : JPEG Clean Metadata (EXIF/IPTC/...)
1 : Comment
2 : EXIF
4 : XMP
8 : EXIF thumbnail
16 : IPTC
32 : ICC Profile
64 : Other markers
-rmeta : Remove Metadata (EXIF/IPTC/...)
-rexifthumb : Remove EXIF thumbnail
-buildexifthumb : Try to rebuild EXIF thumbnail
-exif_orient value : Set EXIF orientation value
1 = Horizontal
2 = Mirror horizontal
3 = Rotate 180
4 = Mirror vertical
5 = Mirror horizontal and rotate 270 CW
6 = Rotate 90 CW
7 = Mirror horizontal and rotate 90 CW
8 = Rotate 270 CW
-iptc_print tag : Print IPTC tag value
-iptc_clear tag : Erase IPTC tag
-iptc_set tag value : Set value to IPTC tag
-iptc_add tag value : Add value to IPTC tag
-thumb width height : Extract thumbnail
-use_cie : Use CIE Colors (PS/EPS/PDF ghostscript)
-wflag flag : Write flag
os2 : Write OS/2 bmp
gif87 : Write GIF87a
hp49 : Write HP49
-half_res : Load half resolution (Camera RAW)
-embedded_jpeg : Load embedded jpeg (Camera RAW)
-ascii : Ascii (PPM)
-one_strip : One strip (TIFF)
-jxr_color value : JpegXR color format (yuv444, yuv422, yuv420)
-jxr_filter value : JpegXR block filtering
0: off, 1: HP, 2:all
-gam value : Gamma (EXR, HDRI), default=1.0
-raw_autobalance : Auto balance (Camera RAW)
-raw_camerabalance : Camera balance (Camera RAW)
-raw_autobright : Auto brightness (Camera RAW)
-raw_gamma value : Gamma (Camera RAW), default=0.6
-raw_brightness value : Brighness (Camera RAW), default=0.8
-raw_redscale value : Red scaling (Camera RAW)
-raw_bluescale value : Blue scaling (Camera RAW)
-ilut file : Input LUT file (DPX/Cineon)
-olut file : Output LUT file (DPX/Cineon)
-wmfile file : Watermark file (Must be after other -wm commands)
-wmpos x y : Watermark position
-wmflag flag : Watermark position
top-left, top-center, top-right
center-left, center, center-right
bottom-left, bottom-center, bottom-right
-wmopacity value : Watermark opacity (0-100)
-wmstretch : Stretch image
-wmsize value : Percent for watermark

Process :
-32bits : Convert in 32bits
-average size : Average (3,5,7,9,11,13)
-autocrop tol r g b : Auto Crop
-autocrop tol pos : Auto Crop
top-left, top-right
bottom-left, bottom-right
-autocontrast : Auto Contrast
-autodeskew r g b : Auto Deskew
-autolevels : Auto Levels
-balance r g b : Color balance
-binary dither : Convert in Binary
pattern : Ordered pattern
floyd : Floyd steinberg
halft45 : Halftone 45
halft90 : Halftone 90
nodither : No dithering
-blur percent : Blur (1...100)
-brightness value : Modify brightness (-100...100)
-canvas w h pos : Resize canvas
w h can be percent (ex: -canvas 100% 200%)
w h can be cm (ex: -canvas 100cm 200cm)
w h can be mm (ex: -canvas 100mm 200mm)
w h can be inches (ex: -canvas 100i 200i)
or #x #y for offset
pos top-left, top-center, top-right
center-left, center, center-right
bottom-left, bottom-center, bottom-right
-canvas longest size pos : Scale longest side
-canvas shortest size pos : Scale shortest side
-conbright value : Modify brightness (-100...100)
-colours num
-colors num : Convert in Indexed Colors (256, 216, 128, 64, 32, 16 or 8)
-compare filename method : Compare with this image, method (red, red_only)
-contrast value : Modify contrast (-100...100)
-crop x y w h : Crop
-dither : Use Bayer dithering for conversion (Colors and Grey only)
-deinter k n : De-interlace
k : even or odd
n : dup or int
-edetail : Enhance detail
-eedge percent : Enhance edges (1...100)
-edgedetect type : Edge detect
light/medium/heavy
-efocus : Enhance focus
-emboss : Emboss
-embossmore : Emboss more
-equalize : Equalize
-exposure value : Exposure
-floyd : Use floydSteinberg dithering for conversion (Colors and Grey only)
-frestore : Focus restoration
-gamma value : Modify gamma (0.015.0
-gammasat value : Modify gamma (0.015.0
-gauss size : Blur gaussian (3,5,7,9,11,13)
-grey num : Convert in Grey Scale (256, 128, 64, 32, 16, 8 or 4)
-colorize h l s : Colorize Hue Lightness Saturation
-hls h l s : Adjust Hue Lightness Saturation
-lens percent : Lens (1...100)
-levels b w : Levels
-levels2 in_low in_high gamma out_low out_high : Levels
-log : Apply logarithmic correction
-maximum size : Maximum filter (3,5,7,9,11,13)
-medianb size : Median Box filter (3,5,7,9,11,13)
-medianc size : Median Cross filter (3,5,7,9,11,13)
-minimum size : Minimum filter (3,5,7,9,11,13)
-mosaic size : Mosaic (1...64)
-negate : Negate
-new bpp w h : Create new bitmap
-noise reduce : Reduce noise
-noise type value
uniform : Add uniform noise
gaussian : Add gaussian noise
laplacian : Add laplacian noise
poisson : Add poisson noise
-normalize : Normalize
-oil size : Oilify (1...16)
-posterize count : Posterize (2...256)
-ratio : Keep the aspect ratio for scaling
-replace r g b r g b : Replace color
-replace_ex r g b r g b tolerance : Replace color
-rtype : Type of resampling
quick : Quick resize
linear : Bi-linear (linear)
hermite : Hermite
gaussian : Gaussian
bell : Bell
bspline : Bspline
mitchell : Mitchell
lanczos : Lanczos
-rflag : Flag for resizing
incr : Increase only
decr : Decrease only
orient : Follow orientation
-resize w h : Scale width-height
w h can be percent (ex: -resize 100% 200%)
w h can be cm (ex: -resize 100cm 200cm)
w h can be mm (ex: -resize 100mm 200mm)
w h can be inches (ex: -resize 100i 200i)
-resize fill w h : Scale by filling the box wxh
-resize longest size : Scale longest side
-resize shortest size : Scale shortest side
-resize dpi value : Scale to DPI
-rotate_flag : Rotate flags
smooth : Use smooth rotate
-rotate degrees : Rotate
-saturation red green blue cyan magenta yellow : Saturation (-100...100)
-sepia percent : Sepia
-sharpen percent : Sharpen (1...100)
-shear : Shear
-slice : Slice
-soften percent : Soften (1...100)
-solarize value : Solarize (1...255)
-spread amount : Spread (1...32)
-swap type : Swap component
rbg : RGB->RBG
bgr : RGB->BGR
brg : RGB->BRG
grb : RGB->GRB
gbr : RGB->GBR
-swirl degrees : Swirl (1...360)
-temperature value : Temperature (-100...100)
-tile size : Tile (1...64)
-truecolors
-truecolours : Convert in True Colors
-xflip : Flip horizontal
-yflip : Flip vertical
-unsharp radius amount threshold : Unsharp mask
-waves wavelength phase amount : Waves
wavelength : (1.0 50.0)
phase : (0.0 360.0)
amount : (0.0 100.0)

Available format:
Name Write Description
-1 : Automatic (Only for input)
[* ] : JFIF based file
[2bp ] : Pocket PC Bitmap
[2d ] : Amapi
[3fr ] : Hasselblad RAW
[411 ] : Mavica
[a64 ] : Artist 64
[abmp ] : Alpha Microsystems BMP
[abr ] : PS Brush
[abs ] : Optocat
[acc ] : Access
[ace ] : ACE texture
[aces ] : Aces200
[acorn ] : Acorn Sprite
[adex ] : ADEX
[adt ] : AdTech perfectfax
[afdesign?] : Affinity designer
[afphoto ] : Affinity photo
[afx ] : Auto F/X
[ai ] : Adobe Illustrator
[aim ] : AIM Grey Scale
[aip ] : Starlight Xpress SX 500x291 RAW
[aipd ] : AIPD image
[alias ] * : Alias Image File
[ami ] : Amica Paint
[ani ] : Windows Animated Cursor
[anv ] : AirNav
[aphp ] : Adobe PhotoParade (images)
[apx ] : Ability Photopaint Image
[arcib ] * : ArcInfo Binary
[arf ] : ARF
[arn ] : Astronomical Research Network
[art ] : Artisan
[artdir ] : Art Director
[arw ] : Sony RAW
[atk ] : Andrew Toolkit raster object
[att ] : AT&T Group 4
[aurora ] : Aurora
[avs ] : Stardent AVS X
[avw ] : Analyze
[az7 ] : Analyze-7
[b16 ] : PCO
[b3d ] : B3D (images)
[bdr ] : Brender
[bfli ] : BFLI
[bfx ] : Bfx Bitware
[bga ] : Os/2 Warp
[bias ] : BIAS FringeProcessor
[bif ] : byLight
[biorad ] * : Bio-Rad confocal
[bip ] : Character Studio (thumbnail)
[bld ] : MegaPaint
[blend ] : Blender thumbnail
[blp ] : BLP textures
[bmc ] : Embroidery
[bmg ] : Bert's Coloring
[bmp ] * : Windows Bitmap
[bmp565 ] * : Windows Bitmap RGB565
[bms ] : Playback Bitmap Sequence
[bmx ] : Siemens Mobile
[bob ] : Bob Raytracer
[bpr ] : AAA logo
[brk ] : Brooktrout 301
[bsg ] : Fontasy Grafik
[btn ] : JustButtons animated bitmap
[bum ] : Poser Bump
[byusir ] : BYU SIR
[c4 ] : Edmics
[cadc ] : Autocad CAD-Camera
[cals ] : CALS Raster
[cam ] : Casio QV-10/100 Camera
[can ] : Canon Navigator Fax
[car ] : NeoBook Cartoon
[cart ] : Crayola
[cat ] : Photomatrix
[cbmf ] : Corel Flow (preview)
[cdr ] : Corel Draw Bitmap (preview)
[cdu ] : CDU Paint
[ce ] : Computer Eyes, Digital Vision
[ce1 ] : ComputerEyes Raw
[cel ] : Kiss Cel
[cft ] : Optigraphics
[che ] : Cheese
[cin ] * : Kodak Cineon
[cip ] : Cisco IP Phone
[ciph ] : InterPaint (Hires)
[cipt ] : InterPaint (Multicolor)
[cish ] : Image System (Hires)
[cism ] : Image System (Multicolor)
[cloe ] : Cloe Ray-Tracer
[clp ] : Windows Clipboard
[cmt ] : Chinon ES-1000 digital camera
[cmu ] : CMU Window Manager
[cmx ] : Corel Metafile Exchange (preview)
[cncd ] : CoverDesigner (images)
[cnct ] : CoverDesigner Template (images)
[cp8 ] : CP8 256 Gray Scale
[cpa ] : Prism
[cpat ] : Corel Draw Pattern (preview)
[cpc ] : Amstrad Cpc Screen
[cpt ] : Corel PhotoPaint 6.0
[cr2 ] : Canon EOS-1D Mark II RAW
[craw ] : Camera RAW
[crd ] : PowerCard maker
[crg ] : Calamus
[crw ] : Canon PowerShot
[csv ] * : CSV
[ct ] : Iris CT
[cur ] : Windows Cursor
[cut ] : Dr Halo
[cvp ] : Portrait
[cwg ] : CreateWithGarfield
[d3d ] : TopDesign Thumbnail
[dali ] : Dali Raw
[dbw ] : DBW Render
[dcmp ] : Discorp CMP Image
[dcpy ] : Datacopy
[dcr ] : Kodak Pro Digital RAW
[dcx ] * : Zsoft Multi-page Paintbrush
[dd ] : Doodle C64
[dds ] * : Direct Draw Surface
[degas ] * : Degas & Degas Elite
[dib ] : Windows DIB
[dicom ] : Dicom
[dkb ] * : DKB Ray-Tracer
[dng ] : DNG
[dol ] : DolphinEd
[doodle ] : Doodle Atari
[dpx ] * : DPX
[drz ] : Draz Paint
[dsi ] : CImage
[dta ] : Zeiss BIVAS
[dwg ] : DWG preview
[ecc ] : Ecchi
[efx ] : Everex Everfax
[eidi ] : Electric Image
[eif ] : Eroiica
[epa ] : Award Bios Logo
[epi ] : EPS Interchange Format
[eps ] : Encapsulated Postscript
[epsp ] : Encapsulated Postscript(Preview)
[erf ] : Epson RAW
[esm ] : Enhance Simplex
[esmp ] : ESM Software Pix
[eyes ] : Microtek Eyestar
[f96 ] : Fremont Fax96
[face ] : Usenix FaceServer
[fax ] : Fax Group 3
[fbm ] : Fuzzy bitmap
[fcx ] : Faxable PCX
[fff ] : Imacon/Hasselblad RAW
[fff ] : Maggi Hairstyles & Cosmetics
[ffpg ] : Fenix Multi Map
[fgs ] : Fun Graphics Machine Hires
[fi ] : Flash Image
[fit ] : FIT
[fits ] * : Flexible Image Transport System
[fli ] : Autodesk Animator
[fmag ] : FileMagic
[fmap ] : Fenix Map
[fmf ] : Fax man
[fp2 ] : Fun Painter II
[fpg ] : DIV Game Studio Multi Map
[fpr ] : Fun Photor
[fpt ] : Face Painter
[fre ] : Male Normal CT
[frm ] : PhotoFrame
[frm2 ] : Album b閎?
[fsh ] : EA Sports FSH
[fsy ] : PhotoFantasy Image
[ftf ] : Faxable TIFF
[fx3 ] : Fugawi Map
[fxs ] : WinFAX
[g16 ] : GRS16
[g3n ] : Imaging Fax
[gaf ] : Total Annihilation
[gbr ] * : Gimp Brush
[gcd ] : Gigacad (Hires)
[gem ] : Digital Research (GEM Paint)
[geo ] : GeoPaint
[gfaray ] : Gfa Raytrace
[gg ] : Koala Paint (Compressed)
[gicon ] : Gimp Icon
[gif ] * : CompuServe GIF
[gig ] : GigaPaint Multi
[gih ] : GigaPaint Hi-res
[gm ] : Autologic
[gmf ] : Gamma Fax
[god ] : GoDot
[gpat ] * : Gimp Pattern
[gpb ] : Sharp GPB
[grob ] * : HP-48/49 GROB
[gun ] : GunPaint
[hdri ] : HDRI
[hdru ] : Apollo HDRU
[hed ] : Hi-Eddi
[hf ] : HF
[hir ] : Hires C64
[hpi ] : Hemera Photo Image
[hr ] : TRS 80
[hru ] * : HRU
[hrz ] : Slow Scan Television
[hsi ] : HSI Raw
[hta ] : Hemera Thumbs
[iam ] : Inventor Assembly thumbnail
[icb ] : Image Capture Board
[icd ] : Core IDC
[icn ] : AT&T multigen
[icns ] : Mac icon
[ico ] * : Windows Icon
[icon ] : Sun Icon/Cursor
[iff ] * : Amiga IFF
[ifx ] : IcoFX
[iim ] : Inshape
[iimg ] : Interleaf
[ilab ] : ImageLab
[im5 ] : IM5 (Visilog)
[img ] : Img Software Set
[imgt ] : Imaging Technology
[imi ] : TMSat image
[imt ] : IMNET Image
[indd ] : InDesign thumbnail
[info ] : Amiga icon
[ingr ] : Intergraph Format
[insp ] : Insta 360
[ioca ] : IOCA
[ipg ] : Mindjongg Format
[ipl ] : IPLab
[ipl2 ] : IPLab
[ipn ] : Inventor Presentation thumbnail
[ipseq ] : ImagePro Sequence
[ipt ] : Inventor Fusion thumbnail
[iris ] : Iris Graphics
[ish ] : Image Speeder
[iss ] : ISS
[j6i ] : Ricoh Digital Camera
[jbf ] : PaintShopPro Browser Cache File
[jbr ] : PaintShopPro Brush
[jif ] * : Jeff's Image Format
[jig ] : Jigsaw
[jig2 ] : Weekly Puzzle
[jj ] : Doodle C64 (Compressed)
[jls ] : Jpeg-LS
[jpeg ] * : JPEG / JFIF
[jps ] : Stereo Image
[jtf ] : Hayes JTFax
[jxr ] * : JPEG XR
[k25 ] : Kodak DC25 Camera
[k25b ] : Kodak DC25 Camera
[kdc ] : Kodak DC120 Digital Camera
[kdc2 ] : Kodak DC120 Digital Camera
[kfx ] : Kofax Group 4
[kntr ] : KONTRON
[koa ] : Koala Paint
[kps ] : IBM Kips
[kqp ] : Konica Camera File
[kro ] * : Kolor Raw Format
[kskn ] : KinuPix Skin
[lbm ] : Deluxe Paint, Electronic Arts
[lcel ] : Lumena CEL
[lda ] : LaserData
[lff ] : LucasFilm Format
[lif ] : Homeworld Texture
[lsm ] : Zeiss LSM
[lss ] : LSS16
[lvp ] : LView Pro
[lwi ] : Light Work Image
[m8 ] : Heretic II MipMap
[mac ] : Mac Paint
[mag ] : MAKIchan Graphics
[map ] : DIV Game Studio Map
[mbig ] : Cartes Michelin
[mcl ] : Mystic Color Labs
[mdl ] : Half-Life Model
[mef ] : Mamiya RAW
[mfrm ] : Megalux Frame
[mgr ] : MGR bitmap
[mh ] : Teli Fax
[miff ] * : Image Magick file
[mil ] : Micro Illustrator Uncompressed
[mjpg ] : JPEG 8BIM header (Mac)
[mkcf ] : MonkeyCard
[mklg ] : MonkeyLogo
[mng ] : Multiple Network Graphics
[mon ] : Mono Magic
[mos ] : Leaf RAW
[mph ] : MonkeyPhoto
[mpo ] : Multiple Picture
[mrc ] : MRC (Medical Research Council)
[mrf ] : Marks Russel File
[mrw ] : Minolta DiMAGE RAW
[msp ] : Microsoft Paint
[msx2 ] : Msx 2 Screen
[mtv ] * : MTV Ray-Tracer
[mtx ] : Maw-Ware Textures
[ncr ] : NCR Image
[ncy ] : FlashCam Frame
[ncy ] : FlashCam frame
[nef ] : Nikon RAW
[neo ] : Neochrome (ST & TT)
[ngg ] * : Nokia Group Graphics
[nifti ] : Nifti
[nist ] : NIST ihdr
[nitf ] : National Imagery Transmission F.
[nlm ] * : Nokia Logo File
[nol ] * : Nokia Operator Logo
[npm ] : Neopaint Mask
[nrw ] : Nikon RAW
[nsr ] : NewsRoom
[oaz ] : OAZ Fax
[ocp ] : Advanced Art Studio
[of ] : HP-49 OpenFire
[ofx ] : Olicom Fax
[ohir ] : Oric Hires
[oil ] : Open Image Library Format
[ols ] : Olympus Scan
[orf ] : Olympus RAW
[os2 ] : OS/2 Bitmap
[otap ] : Oric TAP
[otb ] * : Nokia OTA bitmap
[p64 ] : Picasso 64
[p7 ] : XV Visual Schnauzer
[pabx ] * : PABX background
[palm ] * : Palm Pilot
[pam ] : Portable Arbitrary Map
[pan ] : SmoothMove Pan Viewer
[patps ] : Photoshop Pattern
[pbm ] * : Portable Bitmap
[pbt ] : Micro Dynamics MARS
[pcd ] : Kodak Photo CD
[pcl ] * : Page Control Language
[pcp ] : Atari grafik
[pcx ] * : Zsoft Publisher's Paintbrush
[pd ] : Male MRI
[pdd ] : Photo Deluxe
[pdf ] * : Portable Document Format
[pds ] : Planetary Data System
[pdx ] : Mayura Draw
[pef ] : Pentax *ist D
[peg ] : Pegasus Imaging
[pegs ] : Pegs
[pfi ] : Photo Filtre Studio
[pfm ] : PFM graphic
[pfs ] : Pfs Art Publisher
[pgc ] : Portfolio Graphics Compressed
[pgf ] : Portfolio Graphics
[pgm ] * : Portable Greyscale
[pi ] : Blazing Paddles
[pic ] : PC Paint / Pictor Page
[pict ] : Macintosh Quickdraw/Pict
[pig ] : Ricoh IS30
[pixi ] : Pixibox
[pixp ] : Pixel Power Collage
[pld ] : PhotoLine (preview)
[pm ] : PM
[pm ] : Print Master
[pmg ] : Paint Magic
[pmp ] : Sony DSC-F1 Cyber-shot
[pmsk ] : PaintShopPro Mask
[png ] * : Portable Network Graphics
[pnm ] * : Portable Image
[pp4 ] : Micrografx Picture Publisher 4.0
[pp5 ] : Micrografx Picture Publisher 5.0
[ppm ] * : Portable Pixmap
[ppp ] : Punk Productions Picture
[pps ] : PowerPoint (images)
[ppt ] : PowerPoint Presentation (images)
[prc ] * : Picture Gear Pocket
[prf ] : Polychrome Recursive Format
[prisms ] : Prisms
[prx ] : Printfox/Pagefox
[ps ] * : Postscript
[psa ] : Print Shop
[psb ] : Adobe Photoshop (large)
[psd ] * : Adobe Photoshop
[pseg ] : IBM Printer Page Segment
[psf ] : PhotoStudio File
[psion3 ] * : Psion Series 3 Bitmap
[psion5 ] * : Psion Series 5 Bitmap
[psp ] : PaintShopPro Image
[pspb ] : PaintShopPro Brush
[pspf ] : PaintShopPro Frame
[pspm ] : PaintShopPro Mask
[pspp ] : PaintShopPro Pattern
[pspt ] : PaintShopPro Texture
[ptg ] : Artrage
[pwp ] : Seattle Film Works multi-image
[pxa ] : Pixia
[pxr ] : Pixar picture file
[pzl ] : Puzzle
[pzp ] : MGI Photosuite Project (images)
[q0 ] : Q0
[qcad ] : Autodesk QuickCAD thumbnail
[qdv ] : Qdv (Random Dot Software)
[qrt ] * : Qrt Ray-Tracer
[qtif ] : QuickTime Image Format
[rad ] * : Radiance
[raf ] : Fuji S2 RAW
[ras ] : Sun Rasterfile
[raw ] * : Raw
[raw1 ] : Sinar RAW
[raw2 ] : AVT RAW
[raw3 ] : Casio RAW
[raw4 ] : Contax RAW
[raw5 ] : Creative PC-CAM RAW
[raw6 ] : Foculus RAW
[raw7 ] : Leica RAW
[raw8 ] : Micron RAW
[raw9 ] : Panasonic RAW
[rawa ] : RoverShot RAW
[rawb ] : ST Micro RAW
[rawdvr ] : RAW DVR
[rawe ] * : Raw
[ray ] * : Rayshade
[rdc ] : Rollei RAW
[rfa ] : Mobile FAX
[rfax ] : Ricoh Fax
[ript ] : RIPTerm Image
[rix ] : ColoRIX
[rla ] * : Wavefront Raster file
[rlc2 ] : Image Systems RLC2 Graphic
[rle ] : Utah raster image
[rp ] : Rainbow Painter
[rpm ] : RunPaint (Multicolor)
[rsb ] : Red Storm File Format
[rsrc ] : Mac OSX Resource
[rw2 ] : Panasonic LX3 RAW
[rwl ] : Leica RAW
[sar ] : Saracen Paint
[sci ] : SciFax
[sct ] * : SciTex Continuous Tone
[sdg ] : Star Office Gallery
[sdt ] : SmartDraw 6 template
[sfax ] : SmartFax
[sfw ] : Seattle Film Works
[sgi ] * : Silicon Graphics RGB
[sif ] : SIF MICHEL-Soft
[sir ] : Solitaire Image Recorder
[sj1 ] : Sega SJ-1 DIGIO
[skf ] : Autodesk SKETCH thumbnail
[skn ] : Skantek
[skp ] : Autodesk SketchUp component
[smp ] : Xionics SMP
[soft ] * : Softimage
[spc ] : Spectrum 512 (Compressed)
[spot ] : SPOT
[sps ] : Spectrum 512 (Smooshed)
[spu ] : Spectrum 512
[srf ] : Panasonic DMC-LC1 RAW
[srf2 ] : Sony DSC-F828 RAW
[srw ] : Samsung RAW
[ssi ] : SriSun
[ssp ] : Axialis Screensaver (images)
[sst ] : AVHRR Image
[st4 ] : SBIG CCD camera ST-4
[stad ] : Stad
[star ] : Starbase
[stm ] : PhotoStudio Stamp
[stw ] : Neopaint Stamp
[stx ] : SBIG CCD camera ST-X
[syj ] : Syberia texture
[synu ] : Synthetic Universe
[taac ] : Sun TAAC file
[tdi ] * : Explore (TDI) & Maya
[tdim ] : Digital F/X
[teal ] : TealPaint
[tg4 ] : TG4
[tga ] * : Truevision Targa
[thmb ] : IPod thumb
[ti ] * : TI Bitmap
[tiff ] * : TIFF Revision 6
[til ] : Buttonz & Tilez texture
[tile ] : Eclipse
[tim ] : Sony Playstation TIM
[tim2 ] : Sony PS2 TIM
[tiny ] : Tiny
[tjp ] : TilePic
[tnl ] : Thumbnail
[trup ] : Egg Paint
[tsk ] : Pocket PC Themes (images)
[ttf ] : Optigraphics Tiled
[tub ] : PaintShopPro Picture Tube
[txc ] : PS2 TXC
[uni ] : Brother Fax
[upe4 ] : Ulead Texture (images)
[upi ] : Ulead PhotoImpact
[upst ] : Ulead Pattern
[uyvy ] * : YUV 16Bits
[uyvyi ] * : YUV 16Bits Interleaved
[v ] : VIPS Image
[vda ] : Video Display Adapter
[vfx ] : Venta Fax
[vi ] : Jovian VI
[vicar ] : Vicar
[vid ] : Vidcom 64
[vif ] : Verity
[viff ] : Khoros Visualization Image file
[vista ] * : Vista
[vit ] : VITec
[vivid ] * : Vivid Ray-Tracer
[vob ] : Vue d'esprit
[vort ] : Vort
[vpb ] : Quantel VPB
[wad ] : WAD (Half life)
[wal ] : Quake Texture
[wbc ] : WebShots (images)
[wbmp ] * : Wireless Bitmap (level 0)
[wfx ] : Worldport Fax
[winm ] : WinMIPS
[wpg ] : Word Perfect Graphics (images)
[wrl ] * : VRML2
[wzl ] : Winzle Puzzle
[x3f ] : Sigma RAW
[xar ] : Xara (images)
[xbm ] * : X11 Bitmap
[xcf ] : Gimp Bitmap
[xif ] : Xerox DIFF
[xim ] : Ximage
[xim2 ] : Varian format
[xnf ] : XnView Frame
[xp0 ] : SecretPhotos puzzle
[xpm ] * : X11 Pixmap
[xwd ] : X Windows System dump
[xyz ] : Rm2K XYZ
[yuv411 ] : YUV 4:1:1
[yuv422 ] : YUV 4:2:2
[yuv444 ] : YUV 4:4:4
[zbr ] : Zoner Zebra Metafile (preview)
[zmf ] : Zoner Callisto Metafile (preview)
[zxhob ] : ZX Spectrum Hobetta
[zxscr ] : ZX Spectrum standard screen
[zxsna ] : ZX Spectrum Snapshot
[zzrough ] : ZZ Rough

vmd