Image I/O
Built-in plugins:
Optional plugins:
Cineon
Kodak Cineon image file format.
This is a specialized file format for storing images scanned from
motion-picture film.
Print color space:
- Black point: 0 - 1023. Value: 95.
- White point: 0 - 1023. Value: 685.
- Gamma: 0.01 - 4.0. Value: 1.7.
- Soft clip: 0 - 50. Value: 0.
Support:
- Image data: RGB, 10-bit (the most common variety).
- Interleaved channels only.
File extensions:
Image tags:
- Source Offset
- Source File
- Source Time
- Source Input Device
- Source Input Model
- Source Input Serial
- Source Input Pitch
- Source Gamma
- Film Format
- Film Frame
- Film Frame Rate
- Film Frame ID
- Film Slate
Load options:
-
color (value)
Color space: Auto, Raw, Print. Value: Auto.
-
print (black) (white) (gamma) (soft clip)
Print color space: 95 685 1.7 0.
Save options:
-
color (value)
Color space: Auto, Raw, Print. Value: Print.
-
print (black) (white) (gamma)
Print color space: 95 685 1.7.
DPX
SMPTE Digital Picture Exchange image file format.
DPX is the successor to the Cineon file format, with support for additional
image and meta data.
Support:
- Image data:
- RGB, 10-bit, type "A" packing (the most common variety).
- L, RGB, RGBA, 8-bit, 16-bit.
- Interleaved channels only.
File extensions:
Image tags:
- Source Offset
- Source Center
- Source Size
- Source File
- Source Time
- Source Input Device
- Source Input Serial
- Source Border
- Source Pixel Aspect
- Source Scan Size
- Film Format
- Film Frame
- Film Sequence
- Film Hold
- Film Frame Rate
- Film Shutter
- Film Frame ID
- Film Slate
- TV Interlace
- TV Field
- TV Video Signal
- TV Sample Rate
- TV Frame Rate
- TV Time Offset
- TV Gamma
- TV Black Level
- TV Black Gain
- TV Break Point
- TV White Level
- TV Integration Times
Load options:
-
color (value)
Input color space: Auto, Raw, Print. Value: Auto.
-
print (black) (white) (gamma) (soft clip)
Print color space. Value: 95 685 1.7 0.
Save options:
-
color (value)
Output color space: Auto, Raw, Print. Value: Print.
-
print (black) (white) (gamma)
Print color space. Value: 95 685 1.7.
-
type (value)
Pixel type: Auto, U10. Value: U10.
-
endian (value)
Endian: Auto, MSB, LSB. Value: MSB.
IFL
Autodesk Image File List format.
IFL is a file format for creating sequences or playlists of other image
files. An IFL file simply consists of a list of image file names, one per line.
Support:
File extensions:
LUT
Lookup table file format.
Lookup tables provide a way to store basic color transformations.
Support:
- File types: Inferno, Kodak.
- Image data:
- L, LA, RGB, RGBA, 8-bit, 16-bit.
- RGB, 10-bit.
File extensions:
Load options:
-
spec (value)
File specification: Inferno, Kodak. Value: Inferno.
-
type (value)
Pixel type: Auto, U8, U10, U16. Value: Auto.
Save options:
PIC
Softimage image file format.
Support:
- Read-only.
- Image data:
- RGB, RGBA, 8-bit.
- RGB plus alpha, 8-bit.
- File compression.
File extensions:
PPM
NetPBM image file format.
Support:
- Image data: L, RGB, 1-bit, 8-bit, 16-bit.
File extensions:
Save options:
-
type (value)
Pixel type: Auto, U1. Value: Auto.
-
mode (value)
File mode: ASCII, Binary. Value: Binary.
RLA
Wavefront image file format.
Support:
- Read-only.
- Image data: L, LA, RGB, RGBA, 8-bit, 16-bit, 32-bit float.
- File compression.
File extensions:
SGI
Silicon Graphics image file format.
Support:
- Image data: L, LA, RGB, RGBA, 8-bit, 16-bit.
- File compression.
File extensions:
Save options:
TGA
Targa image file format.
Support:
- Image data: L, LA, RGB, RGBA, 8-bit.
- File compression.
File extensions:
Save options:
EXR
Industrial Light & Magic OpenEXR image file format.
Requires:
Support:
- Image data: L, LA, RGB, RGBA, 16-bit float, 32-bit float.
- Image layers.
- File compression.
File extensions:
Image tags:
- Longitude
- Latitude
- Altitude
- Focus
- Exposure
- Aperture
- ISO Speed
- Chromaticities
- White Luminance
- X Density
Load options:
-
color (value)
Input color space: Raw, Exposure. Value: Exposure.
-
exposure (value) (defog) (knee low) (knee high)
(gamma)
Exposure color space. Value: 0 0 0 5 2.2.
Save options:
-
compress (value)
Compression: None, RLE, ZIPS, ZIP, PIZ, PXR24, B44, B44A. Value: None.
JPEG
Joint Photographic Experts Group image file format.
Requires:
Support:
- Image data: L, RGB, 8-bit.
- File compression.
File extensions:
Save options:
PNG
Portable Network Graphics image file format.
Requires:
Support:
- Image data: L, RGB, RGBA, 8-bit, 16-bit.
- File compression.
File extensions:
QuickTime
Apple QuickTime movie file format.
Note that there are two different QuickTime plugins; the Microsoft
Windows/Apple Mac OS X version with official Apple QuickTime support, and the
UNIX version with unofficial QuickTime support provided by the libquicktime and
FFmpeg libraries.
Requires:
Support:
- Image data: RGBA, 8-bit.
- File compression.
UNIX support:
- Image data: RGBA, 8-bit.
- File compression.
File extensions:
Save options:
-
codec (value)
Codec: Raw, JPEG, MJPEG-A, MJPEG-B, H263, H264, DVC-NTSC, DVC-PAL.
Value: JPEG.
-
quality (value)
Quality: Lossless, Min, Max, Low, Normal, High. Value: Normal.
UNIX save options:
-
codec (value)
Codec: raw, rawalpha, v308, v408, v410, yuv2, yuv4, yv12, 2vuy, v210,
ffmpeg_mpg4, ffmpeg_msmpeg4v3, ffmpeg_h263, ffmpeg_h263p, ffmpeg_mjpg,
ffmpeg_dv_ntsc, ffmpeg_dv_pal, ffmpeg_dv50_pal, ffmpeg_dv50_ntsc, png,
pngalpha, rtjpeg, jpeg, mjpa, ffmpeg_dv_avi, ffmpeg_ffvhuff. Value: jpeg.
TIFF
Tagged image file format.
Requires:
Support:
- Image data: L, LA, RGB, RGBA, 8-bit, 16-bit, 32-bit float.
- Interleaved channels only.
- File compression.
File extensions:
Save options:
VLUT
Video lookup table I/O.
Video lookup tables control the colors shown on a display device.
Requires:
Support:
- Image data: RGB, 8-bit, 16-bit (platform-dependent).
File extensions:
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