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nus-vv-streams / vvtk

A toolkit for volumetric video research
MIT License
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Add a new sub-command `info` to query the basic information about volumetric videos #26

Closed weitsang closed 1 year ago

weitsang commented 1 year ago

The output should be pairs of key-value pairs, one on each line, using : as the separator between keys and values.

Example 1

vv info foo.ply

prints if the file is encoded in ASCII or binary format, the number of points, other useful information.

format: ply ASCII
num of points: 420014

Example 2

vv info ./longdress/ply

should output

format: ply ASCII
num of frames: 300
average num of points: 529185.4

Example 3

It should support options to display only selected keys.

vv info foo.ply --num-of-points

should output

420014
YoHoSo commented 1 year ago

info subcommand is added in 7865c8dc84016dda7dde0f2cd5c01edc945b4eb1, it has been merged into main branch.