Cosmosent "Photosets"

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


Photosets Burst Camera

Premium Burst Photo Camera !

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Tech Support: support@cosmosent.com

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Quick Overview Table



"Pro"
IAP
Supports
8 Mpx
Burst Photo
capture
Supports
Full-Res 12 Mpx
&
4K
Burst Photo
capture
Supports
UN-comp. RGB
Burst Photo
capture
Max # of
Photos per Set

8
Mpx
4K
12
Mpx

11,
11 Pro,
11 Pro Max
✔
✔
✔
✔
45
45
45

-
✔
✔
-
30
30
30

XS,
XS Max
✔
✔
✔
-
45
45
30

-
✔
✔
-
30
30
15

7+,
8+,
2nd-Gen SE
✔
✔
✔
-
45
45
30

-
✔
✔
-
15
15
15

7,
8,
X,
Xr
✔
✔
-
-
45
-
-

-
✔
-
-
15
-
-

iPads
(w/ 3.5 GB OR more of DRAM)
✔
✔
-
-
45
-
-

-
✔
-
-
30
-
-

iPads
(w/ less than
3.5 GB of DRAM)
✔
✔
-
-
45
-
-

-
✔
-
-
15
-
-


Important Notes:

● ALL photos are captured @ 30 fps,
& (typically) with perfect OR near-perfect cycle-to-cycle timing !

● ALL iPhones with 2.9 GB (OR more) of DRAM
get the ALL-important "Resolution / Color Space" slider on the Home View !

● As such, on ALL iPhones with 2.9 GB (OR more) of DRAM,
Photosets supports the capture of both Full-Res 12 Mpx & 4K photos !

● On the iPhone 11, 11 Pro, & 11 Pro Max,
Photosets supports the capture of UN-comp. RGB photos !

● On the iPhone 11, 11 Pro, & 11 Pro Max,
Photosets supports the concurrent capture of Audio !

● 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 !

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The "Pro" IAP
Without
the
"Pro"
IAP
With
the
"Pro"
IAP

Collects NO User Data
✔
✔

NO Ads
✔
✔

Capture Perf:

Max # of Photos/Set
@ 30 fps
15 or 30
45

Capture
Full-Res 12 Mpx,
4K,
& 8 Mpx
Burst Photos
✔

(select)
✔

(select)

Capture
Portrait
& Landscape-
orientation
Burst Photos
✔
✔

Capture
JPEG & HEIC
Burst Photos
✔
✔

Capture
UN-comp. RGB
Burst Photos
-
✔

(2019 iPhones)

Concurrently
Capture
Audio
-
✔

(2019 iPhones)

Custom
Remote Camera Shutter
support
✔
✔




Without
the
"Pro"
IAP
With
the
"Pro"
IAP

Add your own
Custom
Watermark / Branding
Image
during Capture
-
✔

Custom
Thumbnail
Maker
✔
✔

Custom
Burst Photo
Editor
✔
✔

Custom
Burst Video Maker
✔
✔

Make Videos from
JPEG & HEIC
Burst Photos
✔
✔

Make Videos from
UN-comp. RGB
Burst Photos
-
✔

(2019 iPhones)

Direct Access to the HSPX Decoder
✔
✔

Works Well with
Photosets TV
✔ (limited)
✔


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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 iPhones ONLY
✔
Ful-Res
12 Mpx

Port: 3024 x 4032

Land: 4032 x 3024
365.8
1.5 sec

(45 photos/set)

2019 iPhones ONLY
✔
4K

Port: 2160 x 3840

Land: 3840 x 2160
248.8
1.5 sec

(45 photos/set)

-
✔
8 Mpx

Port: 2448 x 3264

Land: 3264 x 2448
239.7
1.5 sec

(45 photos/set)

pre-2019 iPhones
-
7 Mpx

Port: 2320 x 3088

Land: 3088 x 2320
214.9
1.5 sec

(45 photos/set)


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Burst Video Maker

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



Requires Custom Imp.
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)
-
-
-
-

-
2020 / SDR / 2020

(9-14-9)
-
-
-
-

✔
2020 / PQ / 2020

(9-16-9)

[HDR10]
-
-
-
-

-
2020 / HLG / 2020

(9-18-9)
-
-
-
-


Video Maker Table #2



Burst
Photo
Format
Portrait

(Photos)
Landscape

(Photos)

8 Mpx
4K
12 Mpx
4K

JPEG
✔
✔
✔
✔

HEIC
✔
✔
✔
✔

UN-compressed
RGB
✔
✔
✔
✔


Video Maker Table #3



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


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Important Background Info

v7.48 added an updated "Benchmark Mode" feature that enables you to test the Performance Controller in your A-series Processor, a key component of High-Performance Burst Photo Capture.

Please note that the updated Benchmark Mode feature is currently ONLY supported on iPhones & iPads with 3.5 GB or more of DRAM.


Table 1. Performance Controller Comparison



Processor
Cores
Performance Controller

(CPU Scheduler)

Performance
Efficiency

A13

(11, 11 Pro, 11 Pro Max,
2nd-Gen SE)
2

(Lightning)
4

(Thunder)
Solid

A12

(Xr, Xs, Xs Max)
2

(Vortex)
4

(Tempest)
TBD

A11

(8+, X)
2

(Monsoon)
4

(Mistral)
TBD

A10

(7+)
2

(Hurricane)
2

(Zephyr)
Solid

● In the first column we list the ten iPhones with 2.8 GB or more of DRAM.


The following table lists ALL iPhones with 2.8 GB or more of DRAM, with respect to their (currently known) Burst Photo Capture Peformance.


Table 2. iPhone Performance Tiers

(A13 iPhones in blue, A14 iPhones in red)



iPhone
Tier 1
Tier 2
Tier 3

6.7"
12 Pro Max
-
-

6.5"
11 Pro Max
Xs Max
-

6.1"
11,

12, 12 Pro
-
XR

5.8"
11 Pro
Xs
X

5.5"
7+
8+
-

5.4"
12 mini
-
-

4.7"
2nd-Gen SE
-
-


● With respect to High-Performance Burst Photo Capture, iPhones with an A10 or A13 perform FAR BETTER than iPhones with an A11 or 12 !

● The chip's "Performance Controller" (i.e., CPU Scheduler) is the reason.

● You can think of the Performance Controller as an Internal Bus Arbitor, that sits directly behind the DDR PHY Controller.

● We expect the A14's Performance Controller to perform as good, if NOT better, than the A13's Performance Controller.



Table 3. How the late-2020 iPhones Stack Up
2019
2020

11
Pro Max
2nd-Gen
SE
12
mini
12
12
Pro
12
Pro Max

Screen Size
6.5"

($1,099)
4.7"

($399)
5.4"

($699 ?)
6.1"

($799 ?)
6.1"

($999 ?)
6.7"

($1,099 ?)

OLED
Country of Origin
South
Korea

(Samsung)
-
South
Korea

(Samsung)
South
Korea

(LG)
South
Korea

(Samsung)
South
Korea

(Samsung)

LPDDR5
-
-
-
-
✔
✔

LPDDR4X
✔
✔
✔
✔
-
-

Amount
of
DRAM

(MB)
~3700
~2800
~3700 ?
~3700 ?
~5600 ?
~5600 ?


Notes:

● LPDDR5 is Off the Radar of most, but should NOT be !

● Recommended Reading (Synopsys LPDDR5)

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