1TESTUSDVIEW(1)                   User Commands                  TESTUSDVIEW(1)
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NAME

6       testusdview - manual page for testusdview 22.05b
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DESCRIPTION

9       Warning:    in    _DiscoverPlugins    at    line    207    of   /build‐
10       dir/build/BUILD/USD-22.05b/pxr/imaging/hf/pluginRegistry.cpp --  Plugin
11       HdEmbreeRendererPlugin type information incomplete Warning: in _Discov‐
12       erPlugins at  line  207  of  /builddir/build/BUILD/USD-22.05b/pxr/imag‐
13       ing/hf/pluginRegistry.cpp -- Plugin HdStormRendererPlugin type informa‐
14       tion         incomplete          usage:          /builddir/build/BUILD‐
15       ROOT/usd-22.05b-41.fc38.x86_64/usr/bin/testusdview
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17              [-h]  [--renderer {HydraDisabled}] [--select PRIMPATH] [--camera
18              CAMERA] [--mask PRIMPATH[,PRIMPATH...]] [--clearsettings] [--de‐
19              faultsettings]  [--norender]  [--noplugins] [--unloaded] [--tim‐
20              ing] [--traceToFile TRACETOFILE] [--traceFormat  {chrome,trace}]
21              [--tracePython]     [--memstats    {none,stage,stageAndImaging}]
22              [--numThreads NUMTHREADS]  [--ff  FIRSTFRAME]  [--lf  LASTFRAME]
23              [--cf  CURRENTFRAME]  [--complexity  {low,medium,high,veryhigh}]
24              [--quitAfterStartup] [--sessionLayer SESSIONLAYER]  --testScript
25              TESTSCRIPT usdFile
26
27       View a usd file
28
29   positional arguments:
30       usdFile
31              The file to view
32
33   options:
34       -h, --help
35              show this help message and exit
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37       --renderer {HydraDisabled}, -r {HydraDisabled}
38              Which  render  backend to use (named as it appears in the menu).
39              Use 'HydraDisabled' to turn off Hydra renderers.
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41       --select PRIMPATH
42              A prim path to initially select and frame
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44       --camera CAMERA, -cam CAMERA
45              Which camera to set the view to on open - may be given as either
46              just  the  camera's  prim name (ie, just the last element in the
47              prim path), or as a full prim path. Note that if only  the  prim
48              name  is  used,  and  more than one camera exists with the name,
49              which is used will be effectively random (default=main_cam)
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51       --mask PRIMPATH[,PRIMPATH...]
52              Limit stage population to these prims, their descendants and an‐
53              cestors.  To  specify  multiple paths, either use commas with no
54              spaces or quote the argument and separate paths by commas and/or
55              spaces.
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57       --clearsettings
58              Restores usdview settings to default
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60       --defaultsettings
61              Launch usdview with default settings
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63       --norender
64              Display only hierarchy browser
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66       --noplugins
67              Do not load plugins
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69       --unloaded
70              Do not load payloads
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72       --timing
73              Echo  timing  stats to console. NOTE: timings will be unreliable
74              when the --memstats option is also in use
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76       --traceToFile TRACETOFILE
77              Start tracing at application  startup  and  write  --traceFormat
78              specified format output to the specified trace file when the ap‐
79              plication quits
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81       --traceFormat {chrome,trace}
82              Output  format  for  trace  file  specified  by   --traceToFile.
83              'chrome'  files  can be read in chrome, 'trace' files are simple
84              text reports.  (default=chrome)
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86       --tracePython
87              Enable python trace collection,  requires  --traceToFile  to  be
88              set.
89
90       --memstats {none,stage,stageAndImaging}
91              Use  the Pxr MallocTags memory accounting system to profile USD,
92              saving results to a tmp file, with a  summary  to  the  console.
93              Will  have  no effect if MallocTags are not supported in the USD
94              installation.
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96       --numThreads NUMTHREADS
97              Number of threads used for processing(0 is max, negative numbers
98              imply max - N)
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100       --ff FIRSTFRAME
101              Set the first frame of the viewer
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103       --lf LASTFRAME
104              Set the last frame of the viewer
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106       --cf CURRENTFRAME
107              Set the current frame of the viewer
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109       --complexity {low,medium,high,veryhigh}, -c {low,medium,high,veryhigh}
110              Set the initial mesh refinement complexity (low).
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112       --quitAfterStartup
113              quit immediately after start up
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115       --sessionLayer SESSIONLAYER
116              If  specified,  the stage will be opened with the 'sessionLayer'
117              in place of the default anonymous layer.  As  this  changes  the
118              session layer from anonymous to persistent, be aware that layers
119              saved from Export Overrides will include  the  opinions  in  the
120              persistent session layer.
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122       --testScript TESTSCRIPT
123              The test script to run after loading. This script must expect to
124              take a single
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128testusdview 22.05b               November 2023                  TESTUSDVIEW(1)
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