Cosmosent "Photosets"

Home Photosets Timmy ( iPhone
Unit Sales )		 Photosets TV Rocket Company


Tech Support: support@cosmosent.com

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If at ALL possible, we ask you to "please" Rate & Review Photosets if/when prompted by the app.

Note that Apple controls whether an app-initiated Ratings Request will actually be made.

Like ALL apps, Photosets has ZERO control over it.

Thanks in Advance if you're able to help us out !

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Tech Specs

(Updated to reflect v8.26+)


Camera Tech Specs


Burst Photo Capture

Max # of
Photos per Set

8
Mpx

(30 fps)
4K

(30-60 fps)
12
Mpx

(30 fps)

Tier 1

11,
11 Pro,
11 Pro Max,
12 mini,
12,
12 Pro,
12 Pro Max,

iPad Air 4
60
50
40

Tier 2

7+,
8+,
XS,
XS Max
30
25
20

Tier 3

7,
8,
X,
Xr,
2nd-Gen SE,

ALL
iPads
except
the Air 4
30
-
-


● Disclaimer: Apps in Background / Suspended State do NOT consumer processor cycles,
but they do consume precious Available DRAM.

● As such, they will limit your Capture Performance !



Features & Capabilities
Base FREE version
of Photosets

Collects NO User Data
✔

NO Ads
✔

Photos
Watermarked
during Capture
Yes !

NO Default Watermark
with the
"NO Watermark"
IAP

Add your own
Custom Watermark
during Capture
Nope !

Requires the
"NO Watermark"
IAP

Capture Perf:

Max # of Photos/Set
@ 30 fps
8 Mpx: 60

4K: 50

12 Mpx: 40

Capture Perf:

Max # of Photos/Set
@ 60 fps
8 Mpx: -

4K: 50

12 Mpx: -

Portrait
& Landscape-
orientation
Burst Photo
Capture
✔

JPEG & HEIC
Burst Photo
Capture
✔






Base FREE version
of Photosets

4K60p
Burst Photo
Capture
✔

(Tier 1 iPhones)

"Higher"
Dynamic Range
Burst Photo
Capture
✔

(Tier 1 iPhones)

RAW DNG
Burst Photo
Capture
✔

(Tier 1)

Custom
External
Camera Shutter
support
✔

(Tier 1)

Custom
Photo Set-based
File Manager
✔

Custom
Burst Photo Editor
✔

Custom
8K Res
Thumbnail Maker
✔

Custom
Burst Video Maker
✔

Make Videos
from
JPEG & HEIC
Burst Photos
✔

HSPX Decoder
Direct Access
✔




Base FREE version
of Photosets

Works with
Photosets TV
✔

UN-comp. RGB
Burst Photo
Capture
✔
(Tier 1;
20 photos/set
Max)

Make Videos
from
UN-comp. RGB
Burst Photos
✔

Concurrent
Audio
Capture
v8.27 ?

M1 Photosets
v8.27 ?

M1 Photosets TV
v8.27 ?

v8.27 ? Features:

● Near-future ? features, NOT yet Released to the General Public.

● Concurrent Audio Capture is self explanatory.

● M1 Photosets is M1 Mac-based Remote Shutter Control.

● It's an Enhanced version of Photosets' earlier Multi-View Capture feature !

● M1 Photosets TV is M1 Mac-based streaming of Burst Photos during capture (& directly from DRAM), from an iPhone OR iPad to an M1 Mac.

● It's an Enhanced version of Photosets' earlier Photosets TV feature, that we were UN-able to get to work reliabily with Intel-based Macs, very-likely because of an Interrupt issue in those Macs.

● M1 Photosets & M1 Photosets TV can be used together, OR individually.

● Your M1 Secret Code, which you choose, provides a First Line of Defense !

● Specifically, for the Wireless Link to become Enabled, whichever M1 Secret Code you choose MUST be entered on ALL participating app instances.

● That means potentially on up-to three app instances, Photosets running on your iPhone OR iPad, Photosets running on your M1 Mac, & Photosets TV running on your M1 Mac.

● Also, FYI, the Camera's UI now includes two M1 status indicators.

● They are presented ONLY when either OR both of the M1 switches is set to ON.

● Please note that Photosets ONLY supports the M1 Photosets & M1 Photosets TV features on Apple Silicon Macs.



UN-comp. RGB

(v8.26 supports both RGB2 & RGB3)


Format
File
Extension
Compression
per-Photo
Metadata

Image
Data

UN-comp.
RGB
.rgb3
-
✔
✔

.rgb2
-
✔
-

.rgb
-
-
-

HEIC
.heic
✔
-
✔

JPEG
.jpg
✔
-
✔

● .rgb3 = 3rd-Gen UN-comp. RGB

● .rgb2 = 2nd-Gen UN-comp. RGB

● .rgb = 1st-Gen UN-comp. RGB



Burst Photo Camera

● Photo files start with "hsp_," where hsp stands for "High Speed Photoset".



Front
Back
Capture
Resolution
Capture
Performance

(MPixels / sec)
Max
Duration

2019
&
2020
iPhones ONLY
✔
Ful-Res
12 Mpx

Port: 3024 x 4032

Land: 4032 x 3024
365.8
1.33 sec

(40 photos/set)

2019
&
2020
iPhones ONLY
✔
4K

Port: 2160 x 3840

Land: 3840 x 2160
248.8
1.67 sec

(50 photos/set)

-
✔
8 Mpx

Port: 2448 x 3264

Land: 3264 x 2448
239.7
2.0 sec

(60 photos/set)


Burst Video Maker

● Video files start with "PsTv_," where PsTv stands for "Photosets TV".


Video Maker Table #1


3:4
9:16
16:9
Portrait

(Photos)
Landscape

(Photos)
Cinematic
Video
Stabilization
Video

Resolution

8 Mpx
4K
12 Mpx
4K

✔
-
-
-
-
✔
-
-
2880 x 3840

✔
-
-
✔
-
✔
-
-
1440 x 1920

-
✔
-
-
✔
-
-
✔
2160 x 3840

-
✔
-
-
✔
-
-
✔
1080 x 1920

-
-
✔
-
-
-
✔
✔
3840 x 2160

-
-
✔
-
-
-
✔
✔
1920 x 1080


Video Maker Table #2


Available
Now
Primaries /
Transfer /
Matrix
JPEG / HEIC
UN-comp. RGB

H.264
HEVC
H.264
HEVC

✔
709 / SDR / 709

(1-1-1)
✔
✔
✔
✔

✔
P3 D65 / SDR / 709

(12-1-1)
✔
✔
✔
✔

-
P3 D65 / PQ / 709

(12-16-1)
-
-
-
-

-
P3 D65 / HLG / 709

(12-18-1)
-
-
-
-


Video Maker Table #3


Burst
Photo
Format
Portrait

(Photos)
Landscape

(Photos)

8 Mpx
4K
12 Mpx
4K

JPEG
✔
✔
✔
✔

HEIC
✔
✔
✔
✔

UN-compressed
RGB
✔
✔
✔
✔


Camera Startup Control

(See the app's Camera Settings Dialog)


Power User

(Switch)
Capture Limit
Segment Controller

(Max Photos per Set)

10

(sec)
20

(sec)
30

(sec)
40

(sec)
60

(sec)

ON
0.333
0.667
1.0
1.333
1.5

OFF
0.267
0.533
0.8
1.067
1.2

● Photosets uses your Power User (switch) & Capture Limit (segment) settings,
to determine how long the app's ALL-important Prime the Pump feature will run,
prior to presenting the Camera's Shutter Button.



Capture Rate vs. Duration

(See the app's In-App Settings Dialog)


Burst Photo
Capture Rate
Max
Exposure Duration

(msec)
Photo Set
Capture Duration

(sec)

10
20
30
40
60

30 fps
1/30
0.33
0.67
1.00
1.33
8 Mpx
2.0

4K
1.67

12 Mpx
1.33

15 fps
1/15
0.67
1.33
2.00
2.67
8 Mpx
4.0

4K
3.33

12 Mpx
2.67

10 fps
1/10
1.00
2.00
3.00
4.00
8 Mpx
6.0

4K
5.0

12 Mpx
4.0

● The important thing to know is that when you've got the Control set to either 10 fps OR 15 fps, the Max Exposure Duration matches the inverse of the Capture Rate.

● This happens automatically at 30 fps, but NOT at slower Capture Rates.

● We intentionally extend the Exposure Duration at 10 & 15 fps, so that Photosets offers Users more application flexibility & creative control.

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