Micro SD Card - Samsung Galaxy S20 / S20+ / S20 Ultra Questions &

Since the Ultra shoots 8K video I'm wondering what would be the best card to get. Would I need a V90 card?
Sent from my Pixel 4 XL using Tapatalk

According to this link, 8k video will record at 600 MB per minute, which means 10 MB/second.
V30 should be fine. I haven't seen any confirmation yet that 8k recording directly on microSD is an option.

illdini said:
According to this link, 8k video will record at 600 MB per minute, which means 10 MB/second.
V30 should be fine. I haven't seen any confirmation yet that 8k recording directly on microSD is an option.
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Ah okay good to know! Thanks!
Sent from my Pixel 4 XL using Tapatalk

My guess is that 8k video will automatically record directly to the phone for faster write speeds.

mmafighter077 said:
My guess is that 8k video will automatically record directly to the phone for faster write speeds.
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Yeah, that crossed my mind. That would make sense. V90 cards are super expensive so I'll just stick to good old SanDisk U3 A2 V30!
Sent from my Pixel 4 XL using Tapatalk

Only 600mb per minute. Sounds too low. I wonder what kind of compression its using.

Related

My desire 720p recording TESTED ON ANIMALS!

Decided just to see how well the Desire handles 720p recording, here's my result
http://www.youtube.com/watch?v=9un9ISsI9sM
http://www.youtube.com/watch?feature=youtube_gdata&v=mtUDvNmDD5g
Nice *****!
Nice movie - collors are a bit blurry - try to change the light settings to "sunny day" or "cloudy" - collors are a bit more colorfull
remmyhi said:
Nice movie - collors are a bit blurry - try to change the light settings to "sunny day" or "cloudy" - collors are a bit more colorfull
Click to expand...
Click to collapse
Thanks, forgot to mention everything was just set to auto.
BTW the ***** isn't mine, it just creeps round every day!
Can i ask what microsd your using? (class) Mine is clear put it pauses every now and then! I think my sd is a class crap(2) the one that came with it! And i've been eyeing up a kingston 16gb class 10!!
Aww nice movie!
rob81h said:
Can i ask what microsd your using? (class) Mine is clear put it pauses every now and then! I think my sd is a class crap(2) the one that came with it! And i've been eyeing up a kingston 16gb class 10!!
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Click to collapse
It's the standard one that came with the Desire, class 2. The video sometimes stutters when playing back on my Desire and i am wondering if it's to do with the class of SD card.
Nice animals indeed!
Do you have the original 3GP vid file you can upload somewhere?
Colours seem better than Eclair at 0 saturation. You needed +1 to get such colours with it.
There's a few YouTube issues on the HTC 2.2 OTA release mentioned by some, one being the vids pausing/stuttering at times but I haven't otherwise seen vids behaving as such through the SD. I play at least 1-3 hour vids daily on this phone albeit only a few at 8Mbps like the 720p recordings.
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- Sent via my HTC Desire -
3gp source file for you
http://rapidshare.com/files/411280222/VIDEO0011.3gp
rob81h said:
Can i ask what microsd your using? (class) Mine is clear put it pauses every now and then! I think my sd is a class crap(2) the one that came with it! And i've been eyeing up a kingston 16gb class 10!!
Click to expand...
Click to collapse
Kingston 16GB Class 10?Dude,you must be crazy!And luckily enough,I'm the same!I already have it and it's ****in' FAST!No stuttering etc and everything loads lightning fast!
And about that crazy part,I'm just kidding.Although 100 euros is a little too much for a memory card,but who cares?
aindow said:
3gp source file for you
http://rapidshare.com/files/411280222/VIDEO0011.3gp
Click to expand...
Click to collapse
That vid is quite excellent how it turned out. The source vid looks far better than that YouTube vid and you have area's of 50-83 FPS on there. The colours are very good.
Also, your vid is completely unplayable on my phone (due to the SD card) with endless stalls and stuttering. No such problem from the laptop or PC.
-----------------------------------
- Sent via my HTC Desire -
What the hell do you need 16gb for?! Actually, I'm not sure if I want to know
Sent from my HTC Desire using XDA App
Thanks, I'm glad its not just me having playback issues from the SD Card. Thinking of going for a class 4 or possibly class 6 card to see if that improves performance. I wonder if part of the frame rate issues are down to the class of SD Card used.
BTW I've done another test video, this time indoors. Here's the YouTube video.
http://www.youtube.com/watch?feature=youtube_gdata&v=mtUDvNmDD5g
Original 3gp source file.
http://rapidshare.com/files/411346961/VIDEO0013.3gp
Sent from my HTC Desire using XDA App
waiting for a compare between class 2 and class 6
aindow said:
Thanks, I'm glad its not just me having playback issues from the SD Card. Thinking of going for a class 4 or possibly class 6 card to see if that improves performance. I wonder if part of the frame rate issues are down to the class of SD Card used.
BTW I've done another test video, this time indoors. Here's the YouTube video.
http://www.youtube.com/watch?feature=youtube_gdata&v=mtUDvNmDD5g
Original 3gp source file.
http://rapidshare.com/files/411346961/VIDEO0013.3gp
Sent from my HTC Desire using XDA App
Click to expand...
Click to collapse
does your desire record in 3gp or you converted it

[Q] SD class X for heavy 720p recording?

Going on a long long trip and only have room for my Dinc.... Will a class 4 card get the job done or do I need to get a class 6?
Thanx!
That really just matters when copying/writing the initial file and on read times.
For video saving or video playback, it might save you and extra few seconds during the save or load times, but it shouldn't matter at all.
I have a 16GB class 2 card, ran the SD card speed test app, and it came out as a class 4 card.
I notice perfectly fine speeds on my card. I never seem to think to myself, "this thing is damn slow." If you do something like sync 500+ songs to the card at one time, sure it may take a little while to initially find them, but after that there's no wait.
Hope that helps.
Irieone said:
Going on a long long trip and only have room for my Dinc.... Will a class 4 card get the job done or do I need to get a class 6?
Thanx!
Click to expand...
Click to collapse
I just made a post about class and brand in the accessories section. Take a quick look at that. But class shouldn't really save much time unless you are recording really long videos, the most it will save you is maybe 2 seconds TOPS after finishing video recording. My sandisk 16GB class 2 saved videos in 2.5 seconds or less.
ok, thanks for that info. i was under the impression that the write speed of the card was a limiting factor in bitrate/framerate. Therefore I would get better video quality using a faster SD card. I have seen posts where peeps complain about jerky video @ 720p and the class 2 card is most always the culprit.
Sent from my ERIS using XDA App
Irieone said:
ok, thanks for that info. i was under the impression that the write speed of the card was a limiting factor in bitrate/framerate. Therefore I would get better video quality using a faster SD card. I have seen posts where peeps complain about jerky video @ 720p and the class 2 card is most always the culprit.
Sent from my ERIS using XDA App
Click to expand...
Click to collapse
Well considering it isn't attempting to write the video as it is recording, class does not apply to this. Framerate/bitrate is controlled by the recording software and the camera itself. SD card just stores the finished product.
More for less, or same for more?
Rather than pony up the extra benjamins for a higher class card, why not get the/a bigger 32 Gb class 2 card, like the one from Verizon?
I have it, it too tests @ class 4, I've had no issues whatsoever.
My $0.02
cool, thank u for that 2 cents.
Sent from my ERIS using XDA App
smtom said:
Rather than pony up the extra benjamins for a higher class card, why not get the/a bigger 32 Gb class 2 card, like the one from Verizon?
I have it, it too tests @ class 4, I've had no issues whatsoever.
My $0.02
Click to expand...
Click to collapse
Well it depends if someone needs faster transfer rates or higher capacity, as well as cost difference. 32gb cards are going for 75 to 90 bucks still being that they are still relatively new, while a 16gb class 10 from kingston is about the same price, maybe even cheaper with transfer rates at least 3 times faster than any class 2. All in preference.
So as far as media playback goes, will I notice much of a difference on class 4 vs class 6 on a 32 GB card? The speed difference is really in file location, not playback right?
Basically, yes.
Sent from my HTC Desire using XDA App

[Q] Desire Video Recording?

Anyone had problems with recorded playback on desire? video like stuttering, could it be that am using a micro SD card type 4?
shankly1985 said:
Anyone had problems with recorded playback on desire? video like stuttering, could it be that am using a micro SD card type 4?
Click to expand...
Click to collapse
I use a class 4, it is fast enough for the Desire. I also have a class 6 in my DHD I notice no difference between the two.
.
shankly1985 said:
Anyone had problems with recorded playback on desire? video like stuttering, could it be that am using a micro SD card type 4?
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Click to collapse
like hd 720p video or normal?
if hd read this thread
http://forum.xda-developers.com/showthread.php?t=755434
basically the recording bit rate is too high (sd card wont help)
jul644 said:
like hd 720p video or normal?
if hd read this thread
http://forum.xda-developers.com/showthread.php?t=755434
basically the recording bit rate is too high (sd card wont help)
Click to expand...
Click to collapse
Yes recording in 720P I no its not the custom rom because it was the same with stock, I had my phone replaced 1 week after I got it and both were the same.
.
shankly1985 said:
Yes recording in 720P I no its not the custom rom because it was the same with stock, I had my phone replaced 1 week after I got it and both were the same.
Click to expand...
Click to collapse
no no your not understanding, becuase data rates are around 8 mbs (iv made three videos , one of snow falling one of playing cod6 on playstation and talking with a friend all are 8mbs -8.4 mbs, and fram rates in low light get to like 15fps) it seems that the bitrate is too high for sd cards and potentially for the qsd 8250 soc,
jul644 said:
no no your not understanding, becuase data rates are around 8 mbs (iv made three videos , one of snow falling one of playing cod6 on playstation and talking with a friend all are 8mbs -8.4 mbs, and fram rates in low light get to like 15fps) it seems that the bitrate is too high for sd cards and potentially for the qsd 8250 soc,
Click to expand...
Click to collapse
Class4 card should be able to write at 4MB/s or 32Mbps. Blame the ROM, not SD card.
Galaid said:
Class4 card should be able to write at 4MB/s or 32Mbps. Blame the ROM, not SD card.
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Click to collapse
But it was the same on the stock android 2.2 that came with the phone, Leedroid has made it much better it only stutters little bit.
stock verison was a joke.

SanDisk 64GB Mobile Ultra MicroSDXC Class 6. Anyone else with one?

I just picked one of these up. So far so good. I was wondering if anyone else had and what there experience has been with this card. Speeds and so forth.
http://www.amazon.com/SanDisk-Mobile-MicroSDXC-Memory-Adapter/dp/B005V7WIA2
lopies said:
I just picked one of these up. So far so good. I was wondering if anyone else had and what there experience has been with this card. Speeds and so forth.
http://www.amazon.com/SanDisk-Mobile-MicroSDXC-Memory-Adapter/dp/B005V7WIA2
Click to expand...
Click to collapse
64gb? For what, full length movies? 150$ ? I have seen class 10 (isn't that the fastest) 32gb for as low as $35.99 on Amazon. I'm interested to see if anyone is using these as well....
I bought it for the space. Movies and music. I know I could have picked up a class 10 cheap but I was more interested in the space.
Many people need 32gb or 64gb because they have lots of music. 2 years ago it was alot harder to fill up a phone's sd card. Today how ever if you take a couple hundred pictures a couples 20minute videos and you have used several GB of data. Throw in your entire music collection and a 32gb sd cards maxxed already
Sent From My Epic Touch 3g
So far so good with mine, had it for about 3 or 4 weeks now. I'm using it for all of my Spotify/local music needs as well as the massive amount of pictures I take. Speeds always seem to hover around 6 mb/s write and 8 mb/s read (measured every once in awhile with SD Tools).
The first time I loaded this card into my phone it wasn't recognized right off the bat (never happened with any of my other microsd cards), but a quick format fixed that.
I didn't know that are phones would take a 64GB card. I thought it would max out at 32?
srt300 said:
i didn't know that are phones would take a 64gb card. I thought it would max out at 32?
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Click to collapse
officially no it cant
unofficially you bet your donkeys rear end it can!!!
That is awesome!!! Can't wait to get one
I have one, but can only seem to get it recognized with a FAT32 partition which kind of sucks because FAT32 is limited to max 4GB per file (which means no 720p/1080p movies loaded on this thing). My Asus Transformer Prime also has one of these, but the Prime supports NTFS so I can go hog wild on file sizes.
no offense, but do you REALLY care about watching a 1080p movie on a 4 inch screen?
wase4711 said:
no offense, but do you REALLY care about watching a 1080p movie on a 4 inch screen?
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Click to collapse
No, but I do REALLY care not having to wait several hours while the movie re-encodes to a smaller resolution and/or split file that can fit on my phone. And you do realize the Epic 4G touch has HDMI out which outputs to TV quite well, right?
I got mines last week
but the write speed is soo slow
I get about 2mb write speeds on my stock rooted ET4G Ek02
I formatted the card directly thru the phone
could the slowdown be because I rooted?
wase4711 said:
no offense, but do you REALLY care about watching a 1080p movie on a 4 inch screen?
Click to expand...
Click to collapse
...I do hdmi out..................to a 100" screen
Sent from my SPH-D710 using Tapatalk
TalynOne said:
No, but I do REALLY care not having to wait several hours while the movie re-encodes to a smaller resolution and/or split file that can fit on my phone. And you do realize the Epic 4G touch has HDMI out which outputs to TV quite well, right?
Click to expand...
Click to collapse
With an MHL adapter. I might get one for my transformer prime as it has a micro hdmi port on the side. I use google music on my phone so I don't have any use. And even if I do cache with Google music, the damn app defaults to the built in memory.
Sent from my SPH-D710 using Tapatalk

1080p recording file size?

Hey guys I'm preordering a note 2 from Verizon(I know) and have a 32Gb card from my old phone but I'm debating getting a 64Gb. What I want to know is how many Mb's per second I should expect to be eating up while recording 1080p? Also 720p would be handy to know.
Thanks.
IvanNCase said:
Hey guys I'm preordering a note 2 from Verizon(I know) and have a 32Gb card from my old phone but I'm debating getting a 64Gb. What I want to know is how many Mb's per second I should expect to be eating up while recording 1080p? Also 720p would be handy to know.
Thanks.
Click to expand...
Click to collapse
Done it with stock camera.
720P around 12MB/10 sec ~ 1,2MB/sec
1080 around 21MB/10 sec ~ 2,1MB/sec

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