Hi all.
As most of you know, the shutter speed and framerate of the Desire camera is pretty lame.
So I was looking and playing around with the camera and media_profile.xml file and etc etc etc and came across the ISO settings in the camera. So I changed the settings from auto to 800 and whoa, there is some huge framerate improvement. I have yet to see any quality loss in the image, but the images are much improved.
Could someone else confirm this?
My specs are:
LeeDroid 1.9A, 8GB Class 2 SD (with Ext3 partition and A2SD+), and ofc HTC Desire.
Btw, you can only change the ISO in the 'camera/picture' mode, but it also changes the setting for the video mode.
thank you.
Mo
this is the wrong sub forum to post this, and there are already two threads discussing this, laying around. Please use the search button.
EDIT: try searching 720p iso
I did do a quick search, and nothing relevant came up. Sorry.
Hi,
I noticed this same thing with myself. When you put ISO 800 you really can use video recording at night! But now I have a problem. With custom roms ISO 800 makes no difference to ISO 400. I have tested several roms and several radios. I downgraded my phone as I had to get warranty back and tested the stock camera with ISO 800, it didn't work But I don't rember was it stock 2.1 version or updated 2.2.
I have also seached all over the web and xda, but no one seems to know anything about ISO 800 :/
So if anyone knows the answer how can I have workin ISO 800 on my phone, I would appreciate that
Related
Hi,
Now I know the TP2 is not a digicam ... But can anyone share any tips on how to get the best out of the TP2 for video recording.
Some thoughts I have include:
1) Fast SD card
2) 3rd party video software???
3) Improving fps from 12.5. I guess reducing resolution..??
However I appreciate the TP2 is a phone .... but with some jolly useful extras.
Thanks,
Sam
i havent try but maybe apps like coolcamera?
Hi guys
A quick one. When recording with the touch pro 2 is there a black border to the right side of the picture you are recording? that means the picture you are recording doesnt fill the screen. I just noticed this tonite and i dont think this has always been the case
since I posted my question over 30 people have read it but have just moved along without helping. This isnt a difficult question and all someone has to do is pick up their phone, launch the camera and click on video recording to see if the black border exists. This should not even take you a minute but people just read and move on. If I start a new thread asking my specific question, you,ll get some id1ots talking rubbish about using the search function. well I have and it doesnt return any results for my query. So is there any sensible person out there willing to check this out for me?
lombardo8 said:
since I posted my question over 30 people have read it but have just moved along without helping. This isnt a difficult question and all someone has to do is pick up their phone, launch the camera and click on video recording to see if the black border exists. This should not even take you a minute but people just read and move on. If I start a new thread asking my specific question, you,ll get some id1ots talking rubbish about using the search function. well I have and it doesnt return any results for my query. So is there any sensible person out there willing to check this out for me?
Click to expand...
Click to collapse
Hi Lombardo8,
Yes, there is black strip on the right side of the screen but ONLY when you save video. When you play this video it is over full screen.
Sorry for my "English".
Regards,
Nino
Thank you very much Nino. Have a nice day
12.5 fps? Probably for videos meant as video messages (eg vzw flix mms). But with Mp4 I had 15-20 fps even in 640x480. Best advice. use MP4 video. Stay away from H.264 because that is CPU heavy and results in blocky looking video. Black border on the right side? It only means you are not recording in widescreen mode and does not show up in playback. Select the widescreen option in advanced options and border is gone. Not sure if this will work on video, but it does on pics.
I'm not all too thrilled with CoolCamera. First, it's buggy as hell. Second, it's not free. And third, it doesn't work on all devices. I tried it on my Q9M about a year ago. Hasn't been updated since then. Since the Q9m has a crappy camera, I wanted more options. Unfortunately this program didn't help, as the options didn't work on that phone. The camera on my TP2, different story. Very advanced compared to the Q's crappy setup. Don't even want to try CoolCamera on this thinking it might be worse off than factory HtcCamera. There have to be better options then that program (CoolCam). The developer of that app has focused on his webcam app instead.
How did you get your camera to record at 640x480 my Tilt2 doesnt seem to have that option
I got my TP2 about 4 months ago.. at first I notice that I can record my video with a good resolution, but now, viewing the video feed from the screen is OK, but on the recording, it downgrade to a lower resolution. When I checked the setting, it show 'S 128 x 96' and I cannot change the resolution..
Any idea why? Is it possible to change it through the registry, I can find the location in the registry (together with the extra camera mode tweaks) but not sure which one is the key..
help appreciated since, I need to use my TP2 as a video cam in about a week..
thanks
Must have ROOT
EDIT**
I have just uploaded V2 of my profile - I have lowered the Bitrate slightly and changed from 3gp to mp4 file format.. I have also enabled 720p for the front facing camera - Let me know if the lowered bitrate still performs as well.
Folks,
This is my edited media_profile.xml for far better 720p recording.. thought I would share it..
I have upped the bitrate from just 1MB/s (default)to around 4MB/s.. for me, it is clearly better when played on my Monitor or Television.. smoother, more detail and appears clearer.
I have tried a higher bitrate but found this to be a good balance between size and quality.
I have also tried editing the xml for 1080p recording but cannot get higher than 14fps when recording so have not included it..
to install, just unrar the media_profiles.xml and copy it to /system/etc and reboot.... REMEMBER TO BACKUP YOUR ORIGINAL FIRST.
This has worked for me, but if you end up in a boot loop, pushing the original file should fix it.
Hope you enjoy it.
Bracken
Do you have a comparison video or anything? This is the kind of thing I want to see before flashing.
Nice find!
I can see the difference just watching play back on the xoom! Alot smoother...ill check out the HDMI when I get home.
Will this work on any Android device? Say my DX? I take way more video on that.
bracken21 said:
Must have ROOT
....
I have also tried editing the xml for 1080p recording but cannot get higher than 14fps when recording so have not included it..
...
Click to expand...
Click to collapse
have you a stock Kernel or Custom Kernel + overclocked CPU?
Works well, I have a similar hack for my Nexus.
Easy and simple improvement for video recording.
Using Hammerhead 2.1 & Tachi OCed kernel.
@bracken21 = does this affect the still camera picture taking?
Thank you very much, great mod.
Hi,
@Sergio PC -This does not affect the picture quality only the video..
@twister_65 -I had this completely on stock 3.1 with stock kernel and worked fined.. I'm now running it with Hammerhead 2.1 & Tachi OCed kernel.
Even OCed @1.6, when I enable 1080p recording there is no increase in FPS, it stays at around 14FPS.. I presume the actual sensor is not capable of [email protected]
@mradlauer - I have no idea if this could be done to the DX, I presume so, but what resolution, bitrate and FPS would depend on the device.. if its anything like the Xoom, putting in an unsupported profile may result in a boot loop ?
If there is interest I can upload another profile with settings as follows... but I find it pointless as 1080p @ 14fps is unwatchable.. I have tried increasing/decreasing the Bitrate but still only does 14fps.
1080p 6MB/s @ 14fps when high quality selected.
720p 4MB/s @ 30 when low quality selected.
720p @ 30fps for front facing camera.
Thanks
Bracken
720p for front would be awesome.
Great, i just would love to have it recording in MP4
€: Wait, trying it now
€²: Works Thx for This
Would changing any of these lines to 100 improve photo quality too?
<ImageEncoding quality="90" />
Stealyourface said:
720p for front would be awesome.
Click to expand...
Click to collapse
Front camera now enabled for 720p and file format changed to mp4
cheers
Bracken
truly great work here. thank you
im just surprised no one had done this sooner, but better late than never!!
ive only played wtih it for litterally 30 seconds however i noticed that upon pressing the record button for a video using the front facing camera, it zooms in and stretches the image vertically in the preview window. i dont think that it actually records it like this but it seems to be some sort of graphical glitch....maybe you could look into it?
id like to say thanks again. did you change anything for the still images in v2 or somthing? because i no longer see those weird lines when taking photos with the front facing camera.
THANKS!
crackmulah said:
however i noticed that upon pressing the record button for a video using the front facing camera, it zooms in and stretches the image vertically in the preview window. i dont think that it actually records it like this but it seems to be some sort of graphical glitch....
Click to expand...
Click to collapse
I've noticed the same issue when recording from the front camera
Excuse me, but trying this mod, I realized that the zoom in camera mode does not work. And 'this normal?
Thanks!
zoom isnt working in video mode for me either.
although i cant remember if we were ever able to.....
can you add this ?
I tried now, even the stock 3.1 does not allow it. Is there any mod ?
Regards!
Nice find.
Pretty easy to increase or lower the bitrate yourself.
I personally upped the bitrate to 35MB/s for 720p.
Adjusted the 480p resolution to 720x480 @ 20Mb/s for quick and easy converts straight to dvd with no resolution changes.
Adjusted the audio bitrate to 256kbps, sample rate to 48khz and enabled stereo recording.
Sweet stuff.
edit: Tried shooting for 60fps but it forced closed as soon as I tried to select video recording
Audionut11 said:
Nice find.
Pretty easy to increase or lower the bitrate yourself.
I personally upped the bitrate to 35MB/s for 720p.
Adjusted the 480p resolution to 720x480 @ 20Mb/s for quick and easy converts straight to dvd with no resolution changes.
Adjusted the audio bitrate to 256kbps, sample rate to 48khz and enabled stereo recording.
Sweet stuff.
edit: Tried shooting for 60fps but it forced closed as soon as I tried to select video recording
Click to expand...
Click to collapse
Do you mind posting your xml file... I personally like the tweaks you have done and would like the same..
Thanks in advance
Audionut11 said:
Nice find.
Pretty easy to increase or lower the bitrate yourself.
I personally upped the bitrate to 35MB/s for 720p.
Adjusted the 480p resolution to 720x480 @ 20Mb/s for quick and easy converts straight to dvd with no resolution changes.
Adjusted the audio bitrate to 256kbps, sample rate to 48khz and enabled stereo recording.
Sweet stuff.
edit: Tried shooting for 60fps but it forced closed as soon as I tried to select video recording
Click to expand...
Click to collapse
35MB/s is 2.1Gb per minute - that would give you around 15 mins recording on 720p on 32gb card. Plus with the size of sensor and optics, im guessing you wont see quality increase above 3MB - 4MB/s and even that is asking alot of the camera due to the noise levels and lack of light/detail passing through the small plastic lens. As for stereo recording, I thought the Xoom only had 1 mic ?
Being that bluray movies are around 34MB/s.. I think asking a small plastic lens on the xoom to do that a little much. Also the tegra 2 is listed at only supporting 20Mb... did you also amend the codec maximum bitrate as its currently set to around 5MBs.. if not, you will actually be recording @ 5MB/s.. Also, is 35MB/s over the write limit for xoom internal storage.. I could be wrong but even a class 10 cards only write at around 10MBs and reads @ 30Mbs ?
If you want to try 60fps, you would also need to amend not just the recording values but the codec preference and possible the memCap too.. ive not tried it yet, may give it a go.
Im not trying to have a go at you, just stating that your filling your xoom up for no reason... in a long winded blurbing kind away.. not had my coffee yet..
As for the problem with front camera zooming in on 720p, nothing I can do about this, that fix would be above my head.. My guess is that the google camera apk would need amended for 16:9... my knowledge of Android goes as far as this little dirty hack.
Cheers
Bracken
bummer on the zoom and front face stretch problem... Gonna have to revert to stock unless fixed in the future... Will subscribe for updates in case. Nice for folks that don't mind those couple details though
rockhumper said:
bummer on the zoom and front face stretch problem... Gonna have to revert to stock unless fixed in the future... Will subscribe for updates in case. Nice for folks that don't mind those couple details though
Click to expand...
Click to collapse
Hi, just revert to version 1, it keeps the front camera stock and rear camera is improved..
As for the people not being able zoom, you can't zoom in video mode using stock... well mines never has.
I wish I knew how to port the camera front the Samsung 10.1 tab, does any one know how?
Cheers
Bracken
OK,I guess most experienced people would know about this,but still,here goes.
If you have a root browser(downloadable from play store),then you can edit the media_profiles.XML found in system/etc.
This can be edited to get your video recording from 640*480 @ 24fps to 720*480 @ 30 fps.(This is excellent for viewing on the wildfire S.)While technically higher resolutions and frame rates are possible,the stock Gingerbread camcorder app doesn't seem to list it in settings.Plus,higher frame rates don't work properly for me anyway.
So,here's how to do it :
In media_profiles.XML,under encoder profile high, change the width to 720,height to 480 and frame rate to 30.
(I'm not really sure about the following part,although no harm in trying.I'm just not sure whether this is really necessary).
Under each of the encoders below that (h264,h263,m4v) make the maximum height and width to anything you want above 720*480 and frame rate(if below 30) to 30.Max bitrates can be changed too,if you want.
I think its possible to change the camera encoding quality too,although for general day to day purposes,It's not too useful.
I'm open to any suggestions/Improvements if found.
Thanks for reading!
have u tried it??
kye04 said:
have u tried it??
Click to expand...
Click to collapse
Well,yeah.I don't see how I could have known this otherwise.
Actualy on the stock 2.26 these values are 720/480/24 by default dunno what rom were you testing this at.
If you do it once,even if you completely reset it,it goes to 720*480/24.
Maybe it's an update by HTC,as initially it's supposed to be 640*480/24.
Anyway the main thing is changing the framerate to 30 fps.....really improves overall video recording.
I've been trying to increase my camera's quality by editing the "media_profiles.xml" file, without luck. It seems like it's been ignoring my changes to the file. The first thing I've tried to do was simply to increase the fps from 30 to 60, to see what happens. There are many different encoder profiles for 1080p video, so I've edited them all, without luck.
I know that you can already record in 60 fps by selecting the different mode i the camera app, but I'd also like to increase the bitrate of both the video and the audio, and also the resolution (if possible) to the camera sensor's maximum of 2688х1520 pixels. (120 fps possible, for ultra slowmotion?)
I'm s-off with the newest firmware for 4.4.3 and running Android Revolution 9.1 (wiped this morning, so fresh installation).
I know about this thread: http://forum.xda-developers.com/showthread.php?t=2743174&page=52
But unfortunately it doesn't work for my phone since the 4.4.3 update (even though there's a person saying that it does work for him/her) I also want to learn how to edit the settings so I can customize it so it suits me.
Thanks for reading
Bump!
I'd really appreciate some help!
Help will be greatly appreciated!
KKLD said:
I've been trying to increase my camera's quality by editing the "media_profiles.xml" file, without luck. It seems like it's been ignoring my changes to the file. The first thing I've tried to do was simply to increase the fps from 30 to 60, to see what happens. There are many different encoder profiles for 1080p video, so I've edited them all, without luck.
I know that you can already record in 60 fps by selecting the different mode i the camera app, but I'd also like to increase the bitrate of both the video and the audio, and also the resolution (if possible) to the camera sensor's maximum of 2688х1520 pixels. (120 fps possible, for ultra slowmotion?)
I'm s-off with the newest firmware for 4.4.3 and running Android Revolution 9.1 (wiped this morning, so fresh installation).
I know about this thread: http://forum.xda-developers.com/showthread.php?t=2743174&page=52
But unfortunately it doesn't work for my phone since the 4.4.3 update (even though there's a person saying that it does work for him/her) I also want to learn how to edit the settings so I can customize it so it suits me.
Thanks for reading
Click to expand...
Click to collapse
I can't help with this, but have you tried asking in the picture thread? There are a couple of guys in there that might help.
Pictures Taken With M8
Alright, in the thread I linked in OP, I followed the instructions some users suggested and made the mod work again
It works flawlessly for me and many others.
Unfortunately OP is banned, so I've attached the file that's I've edited to work (per the instructions) with Sense 4.4.3 ROMS, happy flashing!