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Good GoPro Files
Bad GoPro Files
EXIFtool commands for creating bad tests
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Bad GoPro Files

Bad test cases

Stitched equirectangular images (jpg) validation [val-a]

  • MAX > timelapse photo > 360 mode (val-a)
  • Fusion > timelapse photo mode > 360 mode > content stitched (val-a)
test id
val-id
type
flow
Reason bad
link
bad-tes-max-a-001
val-a10
equirectangular .jpg
MAX > timelapse photo > 360 mode (val-a)
Some photos are more than 10 seconds apart. (e.g. GSAC5870.JPG -> GSAC5881.JPG has a gap of over 20 seconds)
bad-tes-max-a-002
val-a11
equirectangular .jpg
MAX > timelapse photo > 360 mode (val-a)
One file has GP__ filename prefix
bad-tes-max-a-003
val-a02
equirectangular .jpg
MAX > timelapse photo > 360 mode (val-a)
< 10 photos in the sequence
bad-tes-max-a-004
val-a05
equirectangular .jpg + png
MAX > timelapse photo > 360 mode (val-a)
One image is not a jpg or jpeg (is png)
bad-tes-max-a-005
val-a08 + val-a09
equirectangular .jpg + HERO jpg
MAX > timelapse photo > 360 mode (val-a)
One image is not equirectangular / stitched
bad-tes-max-a-006
val-a07
equirectangular .jpg
MAX > timelapse photo > 360 mode (val-a)
No image is taken on a GoPro camera (model not GoPro)
bad-tes-max-a-007
val-a01 + val-a02
equirectangular .jpg
MAX > timelapse photo > 360 mode (val-a)
10 images, but none have GPS points
bad-tes-max-a-008
val-a07
equirectangular .jpg
MAX > timelapse photo > 360 mode (val-a)
No image is taken on a GoPro camera (make not GoPro)
bad-tes-fus-a-009
val-a01
equirectangular .jpg
Fusion > timelapse photo mode > 360 mode > content stitched (val-a)
12 images total, but only 9 have GPS points.
bad-tes-max-a-010
val-a01
equirectangular .jpg
MAX > timelapse photo > 360 mode (val-a)
10 images total, but only 8 have GPS points.
bad-tes-max-a-011
val-a03
equirectangular .jpg
MAX > timelapse photo > 360 mode (val-a)
811 images are selected
bad-tes-max-a-012
val-a04
equirectangular .jpg
MAX > timelapse photo > 360 mode (val-a)
10 images but one is > 20mb
bad-tes-max-a-013
val-a06
equirectangular .jpg
MAX > timelapse photo > 360 mode (val-a)
10 images but one is not the same resolution as other 9

Unstitched equirectangular images (jpg) validation [val-b]

  • Fusion > timelapse photo mode > 360 mode > content unstitched (val-b)
test id
val-id
type
flow
reason bad
link
bad-tes-fus-b-001
val-b03
fisheye jpg's
Fusion > timelapse photo mode > 360 mode > content unstitched (val-b)
1646 fisheyes (823 pairs) exceeding allowed limit
bad-tes-fus-b-002
val-b02 + val-b01
fisheye jpg's
Fusion > timelapse photo mode > 360 mode > content unstitched (val-b)
First 5 front images have no gps (only 7 have gps which is < 10 needed for sequence)
bad-tes-fus-b-003
val-b02
fisheye jpg's
Fusion > timelapse photo mode > 360 mode > content unstitched (val-b)
10 pairs, but 1 pair is not names with GF and GB prefixes
bad-tes-fus-b-004
val-b04
fisheye jpg's
Fusion > timelapse photo mode > 360 mode > content unstitched (val-b)
10 pairs, but 1 file is > 20mb
bad-tes-fus-b-005
val-b05
fisheye jpg's
Fusion > timelapse photo mode > 360 mode > content unstitched (val-b)
10 pairs, but 1 file is png
bad-tes-fus-b-006
val-b06
fisheye jpg's
Fusion > timelapse photo mode > 360 mode > content unstitched (val-b)
10 images but one is not the same resolution as others
bad-tes-fus-b-007
val-b07
fisheye jpg's
Fusion > timelapse photo mode > 360 mode > content unstitched (val-b)
One image not taken on GoPro (1st image) -- first image has bad make
bad-tes-fus-b-008
val-b07
fisheye jpg's
Fusion > timelapse photo mode > 360 mode > content unstitched (val-b)
One image not taken on GoPro Fusion (1st image) -- first image has bad model
bad-tes-fus-b-009
val-b08
fisheye jpg's
Fusion > timelapse photo mode > 360 mode > content unstitched (val-b)
One image has value for XMP-GPano:StitchingSoftware
bad-tes-fus-b-010
val-b09
fisheye jpg's
Fusion > timelapse photo mode > 360 mode > content unstitched (val-b)
One image has value for XMP-GPano:ProjectionType
bad-tes-fus-b-011
val-b10
fisheye jpg's
Fusion > timelapse photo mode > 360 mode > content unstitched (val-b)
first 2 image pairs are more than 10 seconds apart

HERO / overcapture images (jpg) validation [val-c]

  • MAX > timelapse photo mode > HERO mode (val-c)
  • Fusion > timelapse photo mode > HERO mode (val-c)
  • HERO > timelapse photo mode (val-c)
test id
val-id
type
flow
reason bad
link
bad-tes-max-c-001
val-c01+val-c02
hero jpg
MAX > timelapse photo mode > HERO mode (val-c)
11 images but only 8 have GPS points (not enough)
bad-tes-her-c-002
val-c02
hero jpg
MAX > timelapse photo mode > HERO mode (val-c)
Only 7 images (not enough)
bad-tes-max-c-003
val-c03
hero jpg
HERO > timelapse photo mode (val-c)
819 images (too many)
bad-tes-max-c-004
val-c04
hero jpg
MAX > timelapse photo mode > HERO mode (val-c)
22 images but one is > 20mb
bad-tes-max-c-005
val-c05
hero jpg
MAX > timelapse photo mode > HERO mode (val-c)
22 images but one is png
bad-tes-max-c-006
val-c06
hero jpg
MAX > timelapse photo mode > HERO mode (val-c)
22 images but one is different resolution
bad-tes-max-c-007
val-c07
hero jpg
MAX > timelapse photo mode > HERO mode (val-c)
22 images but one image not taken on GoPro (1st image) -- first image has bad make
bad-tes-max-c-008
val-c08
hero jpg
MAX > timelapse photo mode > HERO mode (val-c)
22 images but one has XMP-GPano:StitchingSoftware tag
bad-tes-max-c-009
val-c09
hero jpg
MAX > timelapse photo mode > HERO mode (val-c)
22 images but one has XMP-GPano:ProjectionType tag
bad-tes-her-c-10
val-c10
hero jpg
HERO > timelapse photo mode (val-c)
87 images, but first 2 more than 10 seconds apart
bad-tes-her-c-11
val-c11
hero jpg
MAX > timelapse photo mode > HERO mode (val-c)
One filename contain GP__
bad-tes-her-c-12
val-c11
hero jpg
HERO > timelapse photo mode (val-c)
One filename contain GOPR

Stitched equirectangular video (.mp4) [val-d]

  • MAX > video mode > 360 mode > stitched (val-d)
  • Fusion > video mode > 360 mode > content stitched (val-d)
test id
val-id
type
flow
reason bad
link
bad-tes-fus-d-001
val-d02
equirectangular mp4
Fusion > video mode > 360 mode > content stitched (val-d)
is not mp4
bad-tes-max-d-002
val-d01
equirectangular mp4
Fusion > video mode > 360 mode > content stitched (val-d)
is larger than 8GB
TODO
bad-tes-max-d-003
val-d03
equirectangular mp4
MAX > video mode > 360 mode > stitched (val-d)
video is less than 10 seconds
bad-tes-max-d-004
val-d04
equirectangular mp4
MAX > video mode > 360 mode > stitched (val-d)
No GPS values (GPS is turned off)
bad-tes-max-d-005
val-d04
equirectangular mp4
MAX > video mode > 360 mode > stitched (val-d)
No GPMD track (MetaFormat)
TODO
bad-tes-max-d-006
val-d05 + val-d06
equirectangular mp4
MAX > video mode > 360 mode > stitched (val-d)
No value for XMP-GSpherical:StitchingSoftware or XMP-GSpherical:ProjectionType
bad-tes-max-d-007
val-d08
equirectangular mp4
MAX > video mode > 360 mode > stitched (val-d)
File does not have any GPS (GPS Measure Mode tag does not exist)
bad-tes-max-d-008
val-d07
equirectangular mp4
MAX > video mode > 360 mode > stitched (val-d)
video was shot in timewarp mode (has no audio track)
​

2 unstitched equirectangular videos (.mp4's) [val-e]

  • Fusion > video mode > 360 mode > content unstitched (val-e)
test id
val-id
type
flow
reason bad
link
bad-tes-fus-e-001
val-e01
fisheye mp4
Fusion > video mode > 360 mode > content unstitched (val-e)
One file is larger than 5gb
TODO
bad-tes-fus-e-002
val-e02
fisheye mp4
Fusion > video mode > 360 mode > content unstitched (val-e)
One file is not mp4 (is VLC .ts)
bad-tes-fus-e-003
val-e03
fisheye mp4
Fusion > video mode > 360 mode > content unstitched (val-e)
Back file does not have correct BK prefix
bad-tes-fus-e-004
val-e04
fisheye mp4
Fusion > video mode > 360 mode > content unstitched (val-e)
Front video <Track3:DeviceName> does not contain Fusion
TODO
bad-tes-fus-e-005
val-e05
fisheye mp4
Fusion > video mode > 360 mode > content unstitched (val-e)
Videos are less than 10 seconds
bad-tes-fus-e-006
val-e10
fisheye mp4
Fusion > video mode > 360 mode > content unstitched (val-e)
GPS is on but GPS Measure Mode all entries contains unknown
bad-tes-fus-e-007
val-e07 + val-e08
fisheye mp4
Fusion > video mode > 360 mode > content unstitched (val-e)
Back file has XMP-GSpherical:StitchingSoftware tag and XMP-GSpherical:ProjectionType tag
bad-tes-fus-e-008
val-e09
fisheye mp4
Fusion > video mode > 360 mode > content unstitched (val-e)
Front and back files are not the same resolution
bad-tes-fus-e-009
val-e06
fisheye mp4
Fusion > video mode > 360 mode > content unstitched (val-e)
Does not contain GPMD track
TODO
bad-tes-fus-e-010
val-e10
fisheye mp4
Fusion > video mode > 360 mode > content unstitched (val-e)
GPS is turned off (no GPS Measure Mode value)

EAC GoPro Video (.360) [val-f]

  • MAX > video mode > 360 mode > unstitched (val-f)
test id
val-id
type
flow
reason bad
link
bad-tes-max-f-001
val-f01
360 EAC
MAX > video mode > 360 mode > unstitched (val-f)
File is greater than 5gb
TODO
bad-tes-max-f-002
val-f02
360 EAC
MAX > video mode > 360 mode > unstitched (val-f)
file is not mp4 (is VLC .ts)
TODO
bad-tes-max-f-003
val-f03
360 EAC
MAX > video mode > 360 mode > unstitched (val-f)
video is shorter than 10 seconds
bad-tes-max-f-004
val-f04
360 EAC
MAX > video mode > 360 mode > unstitched (val-f)
video does not have <Track1:CompressorName>H.265 encoder</Track1:CompressorName>
TODO
bad-tes-max-f-005
val-f05
360 EAC
MAX > video mode > 360 mode > unstitched (val-f)
No gopro telemetry (GPMD track)
TODO
bad-tes-max-f-006
val-f06
360 EAC
MAX > video mode > 360 mode > unstitched (val-f)
Was shot in timewarp mode (has no audio track)
bad-tes-max-f-007
val-f07
360 EAC
MAX > video mode > 360 mode > unstitched (val-f)
GPS is turned off (no GPS Measure Mode value)
bad-tes-max-f-008
val-f07
360 EAC
MAX > video mode > 360 mode > unstitched (val-f)
GPS is on but GPS Measure Mode all entries contains unknown

Hero / overcapture video (.mp4) [val-g]

  • MAX > video mode > HERO mode (val-g)
  • Fusion > video mode > HERO mode (val-g)
  • HERO 10 > video mode (val-g)
test id
val-id
type
flow
reason bad
link
bad-tes-her-g-001
val-g01
hero mp4
HERO 10 > video mode (val-g)
is bigger than 8gb
TODO
bad-tes-her-g-002
val-g02
hero tc
HERO 10 > video mode (val-g)
video is not mp4 filetype (is vlc .ts)
bad-tes-her-g-003
val-g03
hero mp4
HERO 10 > video mode (val-g)
video is shorter than 10 seconds
bad-tes-her-g-004
val-g04
hero mp4
HERO 10 > video mode (val-g)
video does not contain gpmd track
TODO
bad-tes-her-g-005
val-g05 + val-g06
hero mp4
HERO 10 > video mode (val-g)
video has XMP-GSpherical:StitchingSoftware and XMP-GSpherical:ProjectionType tag
bad-tes-max-g-006
val-g07
hero mp4
MAX > video mode > HERO mode (val-g)
video was shot in timewarp mode (has no audio track)
bad-tes-max-g-007
val-g08
hero mp4
MAX > video mode > HERO mode (val-g)
GPS is turned off (no GPS Measure Mode value)
bad-tes-max-g-008
val-g08
hero mp4
MAX > video mode > HERO mode (val-g)
GPS is on but GPS Measure Mode contains unknown

Other test cases

You can find samples from other cameras, that are useful for testing here: https://drive.google.com/open?id=1owJ6of9ELJT2mYe8bb0rlomMn1OKZALf&authuser=dgreenwood%40trekview.org&usp=drive_fs​
Another easy way to test multiple failures (although less systematic) is to upload a file from another validation type, to a validation (e.g. add val-d file to val-a flow).
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EXIFtool commands for creating bad tests
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Bad test cases
Stitched equirectangular images (jpg) validation [val-a]
Unstitched equirectangular images (jpg) validation [val-b]
HERO / overcapture images (jpg) validation [val-c]
Stitched equirectangular video (.mp4) [val-d]
2 unstitched equirectangular videos (.mp4's) [val-e]
EAC GoPro Video (.360) [val-f]
Hero / overcapture video (.mp4) [val-g]
Other test cases