30fps Video Record? - Nexus One Q&A, Help & Troubleshooting

Is there a way or tweak to get the camera to record at VGA or WVGA @ 30fps? I have a 14 month old daughter and im constantly taking pics of her for the familly ect and noticed that when recording video the framerate is very laggy or slow motion like. The iphone 3gs records great video quality and the N1 has better specs so id assume higher frame rate on record is possible with the N1 also.
Any thoughts anyone?
Thx Guys!

buy a video camera?

jamesyb0i said:
buy a video camera?
Click to expand...
Click to collapse
People trip me out some time with there smart remarks.
If you like carrying around multi devices good for you. I have a stand alone camera that does video record ect but my camera is not ALLWAYS on me.
The same way the Nexus is good for multi media such as mp3 / and watching videos but I dont go buy a PSP or ipod touch for that I use my phone. The point of the high end phones these days is to try to limit carrying multi devices on you at all time.
With all the hacking / ports / tweaks going on just wanted to know if 30fps video record was possible. If you dont know how or dont know what im talking about please do reply with BS. Thanks.

hypersonicx said:
People trip me out some time with there smart remarks.
If you like carrying around multi devices good for you. I have a stand alone camera that does video record ect but my camera is not ALLWAYS on me.
The same way the Nexus is good for multi media such as mp3 / and watching videos but I dont go buy a PSP or ipod touch for that I use my phone. The point of the high end phones these days is to try to limit carrying multi devices on you at all time.
With all the hacking / ports / tweaks going on just wanted to know if 30fps video record was possible. If you dont know how or dont know what im talking about please do reply with BS. Thanks.
Click to expand...
Click to collapse
i don't think he was in a bs kinda tone. hard to tell on forums
you'll thank yourself later for using a higher quality camera (dedicated camera) of any kind for videos one day. proud parent here, know whatcha mean about wanting to capture the cool 'new' moments.
now then, as far as recording, i'll bet there are settings you can change for it someday. right now the video quality is pretty darn good. just dumped a couple of videos from mine today. frame rate is quite good, picture clarity good, fps decent.
IF YOU FIND an app or way to up the settings, PLEASE update this thread in your original post.

Yeah, Im not trying to come off negative to anyone. I have a decent standalone camera that can take great pics and video a 10mpiexel cam with ful vga record. With phones tho its so MUCH MUCH MUCH more conveient to beable to snap a picture and have that picture allready able to send as MMS / Email / Up Load to facebook ect...
With the standalone camera I have to take mem card out - load to card reader - copy pics to mem card on my nexus - ect...
Just too many steps. When I had an iphone 3gs for a lmited time I was amazed at the video recording quality from a cell phone.
Now with the nexus with specs better then iphone I dont see why we cant get full 30fps at WVGA or VGA res. With 1ghz CPU and 5mpxl that should be possible right out the box. Seems like its definetly possible and im all for the ability to carry less devices.

it would be great if we could get 30 fps on the nexus. my under powered n97 does 30 fps and its video quality is a step up from my nexus for sure. kinda disappoints me that the video quality isn't just as good as my previous phones.

the moto droid (with lower specs) can do 30fps with some hacking... im sure its some setting in the rom that we can change
http://www.droidforums.net/forum/droid-hacks/19647-increase-camera-video-quality.html

HTC Desire with similar hardware does 30fps.
I don't know if it's HW or SW limitation, though. Did anyone try to record video on Desire ROM and can verify the actual fps?

Well, the Desire ROM allows for WGVA recording. I do not know about all the fps stuff, but I do know that I am recording in WGVA.

You should be able to by modifying the camera driver in the kernel and the build.prop. I'll look into this when I have the time, but I found the line that should control frame rate. A commit says that not all cameras are stable at 30fps, but how's that ever stopped us?

Related

Topaz video capturing,What's wrong with HTC

Hello everyone
Seriously whats wrong with HTC?
Same time when all companies try to give a better response to costumers with more improvements ,here we go again.... HTC is just making it worse.
The HTC diamond 2 ( Topaz) is Using the same Camera HTC HD Does. Touch Pro، Diamond and Touch HD all capture videos in CIF Resolution . The new VGA version cut the bit rates to the Half,now Instead of 30 frames per second we have 15.... Is it even funny?
I know its all related to the Software,they easily can solve the problem with an update so what we can do?Im sure they are not going to make such updates.
So any Idea how we can make it?How to tell them?
I dont think it's related to software..
30fps vga movie recording is (640*480)*30fps burst image recording with compression.. So, it's limited by hardware imho..
definitely a hardware issue, not software
DUDE!
if you wana make a film or film things, you shude buy a filmcamera
cameras on phones SUCK ! on ALL phones!!!!
Zinnix said:
cameras on phones SUCK ! on ALL phones!!!!
Click to expand...
Click to collapse
Thats not completly true, my old N95 8GB had a very good video capture
I don't know what's wrong with your device(s), but mine is recording fine with 30 fps.
Zinnix is right though, if you have aspirations to be a movie maker, buy a proper movie camera................
adesonic said:
Zinnix is right though, if you have aspirations to be a movie maker, buy a proper movie camera................
Click to expand...
Click to collapse
I already have one
The problem is they could do it better when previous versions have a better one,anyway leave it because Topaz image capturing satisfies me and that's enough.
peterbonge said:
I don't know what's wrong with your device(s), but mine is recording fine with 30 fps.
Click to expand...
Click to collapse
mine too
Zinnix said:
DUDE!
if you wana make a film or film things, you shude buy a filmcamera
cameras on phones SUCK ! on ALL phones!!!!
Click to expand...
Click to collapse
This is complete nonsense. There are a couple of phones (starting with the Nokia N95) which have an excellent video recording quality.
I also get pretty mad at HTC when I compare the SE C905 camera to the HTC Diamond 2 camera. Even the "old" Nokia N95 takes much better pictures than the Diamond 2, I won't even start to mention the much higher shutter release/focus speed of the N95.
As to video PLAYBACK quality, HTC sucks bigtime. I don't know what is wrong with them but most of their newer devices need a lot of tweaking and/or special programs like CorePlayer to be able to playback video files in a decent quality. I know it is a hardware restriction (Qualcomm sucks!) but HTC is to blame for it because this is nothing new and there are thousands of complaints about this on the internet.
Samsung actually proved pretty well that most "issues" on modern Windows Mobile devices aren't caused by Windows Mobile but are limitations induced by the used hardware. Take the Samsung i780 as an example: this device has NO problems whatsoever to playback video files in a decent quality. It uses a Marvell chipset, not Qualcomm. Also look at the decent camera of the Samsung Omnia i900, it may mot beat the Nokia N95 photo quality but it is definetely better than anything HTC has to offer, sad but true.
P996 said:
This is complete nonsense. There are a couple of phones (starting with the Nokia N95) which have an excellent video recording quality.
I also get pretty mad at HTC when I compare the SE C905 camera to the HTC Diamond 2 camera. Even the "old" Nokia N95 takes much better pictures than the Diamond 2, I won't even start to mention the much higher shutter release/focus speed of the N95.
As to video PLAYBACK quality, HTC sucks bigtime. I don't know what is wrong with them but most of their newer devices need a lot of tweaking and/or special programs like CorePlayer to be able to playback video files in a decent quality. I know it is a hardware restriction (Qualcomm sucks!) but HTC is to blame for it because this is nothing new and there are thousands of complaints about this on the internet.
Samsung actually proved pretty well that most "issues" on modern Windows Mobile devices aren't caused by Windows Mobile but are limitations induced by the used hardware. Take the Samsung i780 as an example: this device has NO problems whatsoever to playback video files in a decent quality. It uses a Marvell chipset, not Qualcomm. Also look at the decent camera of the Samsung Omnia i900, it may mot beat the Nokia N95 photo quality but it is definetely better than anything HTC has to offer, sad but true.
Click to expand...
Click to collapse
I Second that,but The phone definitions are available on Net before we get a handy so we all knew its nothing new. We are talking about Pocket pcs but As for Multimedia you could wait for Omnia HD which is the king.
I was going to buy Omnia HD but well Its not going to come with windows mobile ,For now Topaz was the best choice for me because i couldn't wait anymore.
For those who can Wait ,We are going to see new generation of pocket pcs within 2 or 3 month so you can wait.
PhilXdaOrbit2 said:
mine too
Click to expand...
Click to collapse
Common boys,Doesn't matter where you get it but they are all same. Please read various reviews of Topaz every where and you will see this problem is not just about me.
peterbonge said:
I don't know what's wrong with your device(s), but mine is recording fine with 30 fps.
Click to expand...
Click to collapse
Mine only records at just under 20fps. How are you getting 30fps? Is there a tweak or something I'm missing? Thanks
PhilXdaOrbit2 said:
mine too
Click to expand...
Click to collapse
How do you tell? I've got it set for VGA but it only records at about 16-19fps.
I've just switched from a N95 to a D2 and the video looks great on the D2 compared to the N95.
I just got my D2 last week so could it be a newer ROM?
WMguy said:
Mine only records at just under 20fps. How are you getting 30fps? Is there a tweak or something I'm missing? Thanks
Click to expand...
Click to collapse
I think I can solve this mystery now: The D2 records with variable frame rate. Some programs or tools (like GSpot) are showing only the maximal frame rate, which is indeed 30 fps. Other tools are showing the averaged frame rate. Now I've found a tool called MediaInfo, which shows all frame rates. I've just tested it with a recorded video:
Code:
Frame rate mode : Variable
Frame rate : 19.228 fps
Minimum frame rate : 7.500 fps
Maximum frame rate : 30.000 fps
peterbonge said:
I think I can solve this mystery now: The D2 records with variable frame rate. Some programs or tools (like GSpot) are showing only the maximal frame rate, which is indeed 30 fps. Other tools are showing the averaged frame rate. Now I've found a tool called MediaInfo, which shows all frame rates. I've just tested it with a recorded video:
Code:
Frame rate mode : Variable
Frame rate : 19.228 fps
Minimum frame rate : 7.500 fps
Maximum frame rate : 30.000 fps
Click to expand...
Click to collapse
It has 5 kind of Resolution:
1- S(128x96)
2-M(176x144)
3-L(320x240)
4-CIF(352x288)
5-VGA(640x480)
payameno said:
It has 5 kind of Resolution:
...
Click to expand...
Click to collapse
What do you want to tell us with this listing? I was talking about the frame rate and not the resolution.
peterbonge said:
What do you want to tell us with this listing? I was talking about the frame rate and not the resolution.
Click to expand...
Click to collapse
Each Resolution has its own Frame rate,For VGA its 15 fps
payameno said:
Each Resolution has its own Frame rate,For VGA its 15 fps
Click to expand...
Click to collapse
Have you checked that with MediaInfo? The results I've posted are from a VGA recording.
peterbonge said:
Have you checked that with MediaInfo? The results I've posted are from a VGA recording.
Click to expand...
Click to collapse
Not actually,Im just saying that as its what GSMArena reviews says.
I think there is something strange here.
How a same VGA Resolution does the recording with such various Frame rates? There is no option to change Rates so basically it just records with an invariable rate which it seems to be 15 fps for the VGA resolution.

[Q] Slo-Mo video recording on i9000

I was wondering if we could get 640x360 at 120fps video recording without audio on the phone as 1280x720 at 30fps is already there.
So if the phone can process 720p at 30fps then it should also do 640x360 at 120fps or even 320x180 at 240fps(for ultra-slow motion).
If this is possible then we can reduce the video playback framerate to 30fps(on computer or on the phone itself if it is possible) and the video would be in slow motion.
I read that by editing the media_profiles.xml we can tinker with video recording settings, i think it is available on froyo only.
So can the leaked builds for SGS can they be used?
I would be getting the SGS on my birthday so can't try it myself.
Till then i am gathering information on mods that can be done to enhance the android experience.
Thanks in advance.
Regards,
Utkarsh
I would love this. My girlfriend can do it with her Samsung Wave, too. I'm so jealous
I found the topic in another sub-forum before, but there doesn't seem to be much interest in this.
http://forum.xda-developers.com/showthread.php?t=726111
Bump
Would love this feature too
Im not sure if you can just decrease the pixel and so increase your frames per sec
I think this depends on the camera....
Because if you think backwards... you have 640p at 30fps, and you would turn it in 15fps, the resolution increases ? No, i think the Wave camera simply has this feature to film 120fps....
But please tell me im wrong, because i would also love it !!
I think its true that the camera must support this feature. But it's also about the throughput of data which has a certain maximum. That's why the resolution is reduced a factor 2, and enabling a frame rate of 120 fps, without exceeding the maximum data throughput.
But I also think that if it's possible on a Wave, it must be possible on a Galaxy S. I'm rather convinced they use the same camera, judging from the samples recordings made with both phones.
So hopefully, somebody can jump into this. Or give a real explanation how this slo-mo recodind works.
(Is it really a high shutter speed, and do you need a very highly illuminated object, or do they make use of some interpolation technique?)
Can anybody try!!!!
Can anybody running leaked froyo on SGS try this by editing the media_profiles.xml
i guess it might work as cyanogen mod 6 enabled 720p on the nexus one.
By editing the media_profiles.xml we might get 120fps video which can be slowed on computer(by reducing the video playback to 30fps).
Technically speaking i think it is possible if the camera is not causing a bottleneck, because the data rate at which 720p is encoded is enough for 640x360 at 120fps if we do the math.
So please it is my ernst request to all the pro-mods to try this.
Any news on this matter??
it occured to me that we could extract the cammera app from a samsung wave and translate the slo-motion feature to our i9000... any hint on how to do this??
Months old topic but... BUMP!
Really not fare that WAVE can do it but i9000 cant
What a great idea - although I suspect if it could be done, it would have been already....
Fingers crossed though

Video Recording etc,

Hey guys, been watching a few videos on the Nexus 4 now and one thing that has really impressed me so far is the video recording, and more specifically the microphone when recording.
http://www.youtube.com/watch?v=7IZIG-YnLhE
Just thought I'd shove this video here, im sure some of you have seen it already but is it just me or is the microphone really clear?
Im currently using the iPhone 4s and the microphone isn't as good as this. The video is a little shaky but I'm sure if mounted on a tri-pod (with an adapter of course) it should work fine.
Edit, then again, this video says otherwise.. http://youtu.be/M4CbYXKxj6I
The microphone is average, but the frame rate overwhelms it on the negative side.
Can anyone mod a 30fps video or is the problem of 22fps , in the sensor itself ?
The sensor IS capable of 30fps (even more). Software isn't taking full advantage of the sensor. Maybe on a more recent build the problem is already fixed, but no one on more recent builds posted an unedited video
Wat sensor does it have?
Sent from my MB886 using xda app-developers app
I take my Atrix 2 as a benchmark, and since it's a phone from end-2011, for progress' sake, the N4 should beat it hands down.
Sound-wise, the Atrix 2 does near camcorder-quality and beats the N4 by a long shot: http://www.youtube.com/watch?v=2ii2Q7FJ5bA
Image-wise, the N4 looks good. Remember that youtube videos are often compressed badly and stutter on their own. It is sharp and there's plenty of details, judging from the op's second link, but the framerate is poor. My Atrix2's recording frame rate is always 30 fps, and image quality is just a tad worse.
So may I ask google, is it that difficult to do, with top-notch hardware, what motorola did 1 year ago with now-outdated chips?
Doesn't youtube cap videos at 30fps?
MizuhoChan said:
Doesn't youtube cap videos at 30fps?
Click to expand...
Click to collapse
Nope, It reinterprets higher framerates into 30frames, unless the slowmotion effect is going to be employed, in which case it keeps the extra frames. What looks to be the problem is the recording refresh rate. The output of the codec file is always going to be a standard (24/30 in NTSC, 25 in PAL), whether or not there are actual frames there, is determined by the refresh rate.
My point is that youtube isn't going to reinterpret the video and change the framerate.
What is wrong with the FPS?
This phone just gets worse :\
Im more interested in the mic. In some videos its decent, others its terrible?
The video looks fine, stop complaining. Do I have to go on about the price like everyone does?
This is going to be a hard week, I have to use an iPhone, sold my SGS2 ):
roughavoc said:
The video looks fine, stop complaining. Do I have to go on about the price like everyone does?
Click to expand...
Click to collapse
No, it doesn't.
You can go on about the price, but you'll still be wrong, since other devices at a lot of pricing ranges are able to maintain 30fps video recording.
And since not everyone is able to buy from the Google Market (there's a thing called "rest of the world"), and price outside is REALLY higher, you'll be double wrong.
As said a lot around, seems to be a software bug, making the camera module basically "take a lot of photos" instead of "making a video". The camera itself IS able to do [email protected] and [email protected] The S4 processor and 2GB of RAM are more than capable of dealing with the support necessary.
Google/LG are likely to NOT fix it, but I hope someday the community here manages to.
Is it recorded in 1080p? If so I think it will look smooth in 720p.
Frunobulax said:
Google/LG are likely to NOT fix it, but I hope someday the community here manages to.
Click to expand...
Click to collapse
Bet you lots of money that it's fixed on launch day - producing 30FPS videos like a champ. NO ONE SEEMS TO HAVE A FINAL VERSION OF THE SOFTWARE. And judging by the performance increase within the last few days on at least one N4 device, I'm going take an educated guess and say that Google are releasing software updates once every 2 or 3 days before the launch and my honest opinion is that Google are impairing things on purpose so that no one from the company runs off with a device and chucks it on eBay for quad profit.
DarkRyoushii said:
Bet you lots of money that it's fixed on launch day - producing 30FPS videos like a champ. NO ONE SEEMS TO HAVE A FINAL VERSION OF THE SOFTWARE. And judging by the performance increase within the last few days on at least one N4 device, I'm going take an educated guess and say that Google are releasing software updates once every 2 or 3 days before the launch (...)
Click to expand...
Click to collapse
Well, I'm putting a few chips here. I sincerely hope you win, but I think the chances are abysmal that they care about such "secondary" stuff. They fixed the S4, I saw that benchmark. But no one commented about a camera fix.
DarkRyoushii said:
(...)and my honest opinion is that Google are impairing things on purpose so that no one from the company runs off with a device and chucks it on eBay for quad profit.
Click to expand...
Click to collapse
Now that was just tinfoilhatted.

[Q] Video - Slow Motion quality

Question guys - to enable you to slow certain scenes in a video you need to select the slow motion video scene...fair enough.
Should this in turn reduce the quality of the video?
I could be wrong, but before I went to a custom ROM, I am fairly sure the video quality remained the same as normal. Now as soon as I record in slow motion, it reduces the quality.
bleary said:
Question guys - to enable you to slow certain scenes in a video you need to select the slow motion video scene...fair enough.
Should this in turn reduce the quality of the video?
I could be wrong, but before I went to a custom ROM, I am fairly sure the video quality remained the same as normal. Now as soon as I record in slow motion, it reduces the quality.
Click to expand...
Click to collapse
hello there
yes it will reduce the quality ...
best regards
I noticed that too with mine. Horrible isn't it? You also get reduced quality with 60fps. You get verticals lines. I gave up and stuck to 30fps.
mwatson said:
I noticed that too with mine. Horrible isn't it? You also get reduced quality with 60fps. You get verticals lines. I gave up and stuck to 30fps.
Click to expand...
Click to collapse
I also have this problem vertical line appear in indoor environment. However, customer service told me this will be fix in next update.
Slow Motion = Low Resolution
I saw that HTC video doing a slow motion video of a man doing fire/flame stunt. Actually I was amazed and got excited that I wanted to try that Slow motion on my own with something else like a sprinkler maybe.
So I found one at a park and as soon as I started shooting the video (slow motion video under video settings) WTH!!!! The resolution dropped to something like 768x432 and its a bite pixellated, not true HD (1080p) which I thought I'd expect just like from the HTC video... Yes you can trim/edit the video that's cool but I was hoping for 1080p HD quality
I hoped HTC would come with an update that can maximize its camera features up to 1080p resolution. oh well..
lucid_nightmare927 said:
I saw that HTC video doing a slow motion video of a man doing fire/flame stunt. Actually I was amazed and got excited that I wanted to try that Slow motion on my own with something else like a sprinkler maybe.
So I found one at a park and as soon as I started shooting the video (slow motion video under video settings) WTH!!!! The resolution dropped to something like 768x432 and its a bite pixellated, not true HD (1080p) which I thought I'd expect just like from the HTC video... Yes you can trim/edit the video that's cool but I was hoping for 1080p HD quality
I hoped HTC would come with an update that can maximize its camera features up to 1080p resolution. oh well..
Click to expand...
Click to collapse
Well I guess is impossible because the Snapdragon 600 doesn't support the record of 1080p videos at 120fps :\
I'm on stock 4.2.2 and I've recorded this slow motion clip a week ago (don't forget to turn on HD when viewing it). The quality seems fine to me.
Yeah. The quality is awfull. The slow motion video from the the device with the man in the night eith fire from his mouth is years ahead bettrr than the ones we can record... But why HTC ?!
Sent from my HTC One using xda app-developers app
some info on this please?
hello guys. i'm sorry for this little derailing question but it was the only thread i found:
i'm currently digging into slo-mo available in latest phones.
i just saw some HTC ONE samples and i was very disappointed from the low resolution.
i was particularly impressed with the new Iphone 5S 120 FPS real 720P feature. it really looks 720 and not upscaled like the fake 720p NOTE 3 slo-mo. however i cannot use iphone anymore due to the small screen.
so from this thread i gather the faster frame limitation is by the processor itself? (snapdragon 600-800? what's the 720P limit?)
i am willing to wait until an Android phone will have a usable 720 slo-mo..
so what hardware could provide this? as i can see nowdays, the latest android phones cannot do it (not the NOTE 3 or the G2 which doesn't even have slo-mo to begin with).
my choice now are either wait for a phone that will (maybe the next HTC?), or wait till apple make a bigger phone (cannot stand the small screen).
your thoughts on this?
thanks.

[Q] HTC One HDR Video - How good is it?

Hi,
I currently have a Galaxy S2 and am looking to upgrade.
The video camera is a prime reason for the upgrade. Ideally I want something that can record HDR video with optical image stabilisation. Lots of my video is taken handheld in low(ish), high contrast light so I figure both of these features are important. I was hoping to see HDR + OIS in the HTC One M8 announcement, but that didn't happen.
I'd be interested to know a couple of things:
1. How good is the HDR video recording feature? I've struggled to see many reviews/opinions.
2. How good is the OIS?
3. If you were about to upgrade now and had video as a priority, would you think about the HTC One?
I don't know of any other phones that have both HDR video and OIS. My alternative would be to get another camera with OIS - I think on balance this is more important than HDR video. I suppose I could also get HDR video and have either in-phone software stabalisation, or use a PC application to give me the stabalisation.
Cost isn't a massive factor, but I don't see a real "value proposition" I'm thinking of going for a Nexus 5 or LG G2. Although video is important, obviously having a nice fast phone that will last is also appealing, so I've not totally written off the idea a current gen phone I can get in the next month or so.
Any advice on models would be appreciated.
Thanks
Jiffage said:
Hi,
I currently have a Galaxy S2 and am looking to upgrade.
The video camera is a prime reason for the upgrade. Ideally I want something that can record HDR video with optical image stabilisation. Lots of my video is taken handheld in low(ish), high contrast light so I figure both of these features are important. I was hoping to see HDR + OIS in the HTC One M8 announcement, but that didn't happen.
I'd be interested to know a couple of things:
1. How good is the HDR video recording feature? I've struggled to see many reviews/opinions.
2. How good is the OIS?
3. If you were about to upgrade now and had video as a priority, would you think about the HTC One?
I don't know of any other phones that have both HDR video and OIS. My alternative would be to get another camera with OIS - I think on balance this is more important than HDR video. I suppose I could also get HDR video and have either in-phone software stabalisation, or use a PC application to give me the stabalisation.
Cost isn't a massive factor, but I don't see a real "value proposition" I'm thinking of going for a Nexus 5 or LG G2. Although video is important, obviously having a nice fast phone that will last is also appealing, so I've not totally written off the idea a current gen phone I can get in the next month or so.
Any advice on models would be appreciated.
Thanks
Click to expand...
Click to collapse
I'm far from a video recording expert, but i have used my One for over a year and recorded my first video last week.
It was a stand-up comedian, so it was a hard motive.
Everything around the man on stage was black and with a bright spotlight on the performer.
Started recording with standard setting, and it was hard to find focus when everthing was black or superbright.
Then I switched to HDR recording and got a lot better video with stable focus, with the downside that the black background was more grey. But what the heck, it was better and I can see my motive
What impressed med most was the audio quality of the recordings, really awesome!
Hope this helps you somehow.

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