NAME¶
pfstag - Set or remove tags to/from pfs stream
SYNOPSIS¶
pfstag [--set [channel:]name=value] [--remove [channel:]name]
DESCRIPTION¶
Use this command to set or remove tags from the pfs-stream. Tags are used to add
additional information to pfs frames and they are in the format: 'name=value'.
To learn more about tags, read 'Specification of the PFS File Format'.
Tags are set/removed to/from all pfs frames in the stream.
Note that currently only OpenEXR file format supports tags.
OPTIONS¶
- --set [channel:]name=value], -s [channel:]name=value], --add
[channel:]name=value]
- Change existing or add a new tag of the given name. If no channel is
given, tags are added to the frame.
- --remove [channel:]name], -r [channel:]name]
- Remove tag of the given name. Ignore if the tag does not exist. If no
channel is given, tags are removed from the frame.
EXAMPLES¶
- pfsin memorial.hdr | pfstag --add "EXTRA_INFO=foo" | pfsout
memorial_ei.exr
-
Add tag "EXTRA_INFO=foo" to the memorial image and save it as
memorial_ei.exr.
SEE ALSO¶
pfsin(1) pfsout(1)
BUGS¶
Please report bugs and comments to Rafal Mantiuk
<mantiuk@mpi-sb.mpg.de>.