---
name: "pano_modify"
section: "1"
platform: "linux"
package: "hugin"
version: "2025.0.1-5"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/pano_modify"
---

# pano\_modify(1)

Change output parameters of project file

## NAME

pano\_modify - Change output parameters of project file

## SYNOPSIS

**pano\_modify** \[options\] *input.pto*

## DESCRIPTION

**pano\_modify** modifies a single Hugin .pto project.

## OPTIONS

- **-o**, **--output=file.pto**

  Output Hugin PTO file. Default: \<filename\>\_mod.pto

- **-p**, **--projection=NUMBER**

  Sets the output projection to NUMBER\
       RECTILINEAR = 0,\
       PANORAMA (Circular) = 1,\
       EQUIRECTANGULAR = 2,\
       FISHEYE\_FF = 3,\
       STEREOGRAPHIC = 4,\
       MERCATOR = 5,\
       TRANS\_MERCATOR = 6,\
       SINUSOIDAL = 7,\
       LAMBERT\_EQUAL\_AREA\_CONIC = 8,\
       LAMBERT\_AZIMUTHAL = 9,\
       ALBERS\_EQUAL\_AREA\_CONIC = 10,\
       MILLER\_CYLINDRICAL = 11,\
       PANINI = 12,\
       ARCHITECTURAL = 13,\
       ORTHOGRAPHIC = 14,\
       EQUISOLID = 15,\
       EQUI\_PANINI = 16,\
       BIPLANE = 17,\
       TRIPLANE = 18,\
       PANINI\_GENERAL = 19,\
       THOBY   = 20,\
       HAMMER  = 21

- **--fov=AUTO\|HFOV\|HFOVxVFOV**

  Sets field of view.

  AUTO: calculates optimal fov

  HFOV\|HFOVxVFOV: set to given fov

- **-s**, **--straighten**

  Straightens the panorama

- **-c**, **--center**

  Centers the panorama

- **--canvas=AUTO\|num%\|WIDTHxHEIGHT**

  Sets the output canvas size

  AUTO: calculate optimal canvas size

  num%: scales the optimal size by given percent

  WIDTHxHEIGHT: set to given size

- **--crop=AUTO\|AUTOHDR\|left,right,top,bottom**

  Sets the crop rectangle

  AUTO: autocrop panorama

  AUTOHDR: autocrop HDR panorama

  left,right,top,bottom: to given size

- **--output-exposure=AUTO\|num**

  Sets the output exposure value to the mean exposure (AUTO) or to given value

- **--output-type=str**

  Sets the type of output

  Valid items are (multiple items to be separated by a comma)

  NORMAL\|N: normal panorama

  STACKSFUSEDBLENDED\|BF: LDR panorama with blended stacks

  EXPOSURELAYERSFUSED\|FB: LDR panorama with fused exposure layers (any arrangement)

  HDR: HDR panorama

  REMAP: remapped images with corrected exposure

  REMAPORIG: remapped images with uncorrected exposure

  HDRREMAP: remapped images in linear color space

  FUSEDSTACKS: exposure fused stacks

  HDRSTACKS: HDR stacks

  EXPOSURELAYERS: blended exposure layers

- **--ldr-file=JPG\|TIF\|PNG**

  Sets the filetype for LDR panorama output

- **--ldr-compression=str**

  Sets the compression for LDR panorama output

  For TIF: NONE\|PACKBITS\|LZW\|DEFLATE

  For JPG: quality as number

- **--hdr-file=EXR\|TIF**

  Sets the filetype for HDR panorama output

- **--hdr-compression=str**

  Sets the compression for HDR panorama output

  For TIF: NONE\|PACKBITS\|LZW\|DEFLATE

- **--blender=ENBLEND\|INTERNAL**

  Sets the blender to be used at stitching stage

- **--rotate=yaw,pitch,roll**

  Rotates the whole panorama with the given angles

- **--translate=x,y,z**

  Translates the whole panorama with the given values

- **-h**, **--help**

  Shows help

## AUTHORS

Thomas Modes