I am converting some videos that I have ripped from my home collection for use on my Tab. Anyone have any suggestions of what works best, what keeps size down, etc?
http://forum.xda-developers.com/showpost.php?p=15863343&postcount=7
Note that the preset of mine that he linked to SHOULD limit horizontal res to 1280 and vertical to 800 but I have seen reports that it isn't when other people use it. Anything higher is going to increase file sizes and encode times without providing any benefit on the tab.
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There are a million threads on this; none of them have a "real" solution to this problem
there are those of us, who due to whatever reason (helmet cams, preference for posture, etc) want to record videos in portrait mode.
What happens (on my sgs2) is that the video records just fine in whatever resolution I pick... but it records it 90 degrees rotated to the right.
The solution that is usually offered is that "you can rotate it after!" yes... but then you have to CROP part of the image and lower the resolution. 1920 x 1080 recordings end up having to be cropped so that half of the view is cut out , or even more if you are maintaining a real aspect ratio.
The questions about "why not just hold it sideways", are just as pointless as the statement by steve jobs telling iphone4 users that they were holding their phones wrong.
is this something that can be remedied ? or has google decided that people should only record videos when their phones are in landscape mode?
i understand that we cant see landscape resolution in portrait mode; but can't we just have a viewport into the camera, but record in properly oriented landscape mode? so that playback on a computer will show the full resolution, even though we will only see part of it on the phone..
i think the iphone works this way?
as i have a severe case of self-diagnosed OCD. I do believe i am entitled to hold my phone vertically and take videos,plus its easier to hold with one hand
if and when i discover the answer i'll post it here.
maybe android 4.0 has solved the problem? I will investigate!
I bought a MK802 for a Car PC project that I am doing. I use to have a Windows based Car PC, so I already have six 7inch VGA w/ touchscreens installed. I bought the MK802 specifically for salvaging the screens and because of Androids mobile diversity.
Issue 1: The touch panel is USB based. I plug it in and a mouse pointer pops up on the screen. I am able to move to the left and right correctly. But up and down are inverted, so when I push on the top of the screen, the pointer is at the bottom and when I push at the bottom, it appears on the top. Is there a config file I can edit? maybe switch the commands for up and down?
Issue 2: The MK802 are built for high definition displays with high resolutions. I used a HDMI to VGA converter to convert it to the port I need. Issue is that the screen can only work at a resolution of 800 × 480 (1,152,000) pixels w/ display format: 4:3(800*600 default), 16:9 is optional. When I plug the two together, the screen turns to a red color. Thats with MK802 on 720p. Now if I change it to 480p, I can see the screen, but its not sitting correctly. Is there a file to adjust the resolution to a lower one that will make the screen happy?
Any help would be appreciated.
hijackzx1 said:
Issue 2: The MK802 are built for high definition displays with high resolutions. I used a HDMI to VGA converter to convert it to the port I need. Issue is that the screen can only work at a resolution of 800 × 480 (1,152,000) pixels w/ display format: 4:3(800*600 default), 16:9 is optional. When I plug the two together, the screen turns to a red color. Thats with MK802 on 720p. Now if I change it to 480p, I can see the screen, but its not sitting correctly. Is there a file to adjust the resolution to a lower one that will make the screen happy?
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I think this can be done in screen. I remember seeing that in its option menu. I will test today and see if it works. Also, I noticed that I cant adjust the the format on the MK802. I had screwed something up and flashed the ROM to their supposed latest ROM. It adds a ton of features that seemed to be missing before, but has taken away other features like resolution adjustment.
How did this ever turn out. im looking into to doing something very similar. what do you use for sound processing. any help would be awesome.
I would like you to check something that drives me mad with my new Oppo Reno 2. In camera settings, I always set video settings in 1080p and 60 fps. Whenever I change to bokeh effect or wide angle for example, when I untick one of them, values for camera reset to 1080p 30 fps. It´s annoying changing this every time I want to make a video. Even if I do not change anything and shoot a video in 60 fps non ultra stabilization mode, and get out of the camera app, a time later when I enter again, values for camera are changed to 1080 30 fps again. I do not know the reason why or because it is something about performance or battery saving or not.
I just would like you to check if this happens. Change settings to 60 fps and change to wide angle or do not change anything and do whatever you want with your smartphone and after a while, don´t know how much, enter again and see if it changes. Much appeciate it.
EDIT. I must add that it seems that setting main camera to 48 mg also resets to default after a while. What´s this?
Haha. Happens to me either.
I was like "what the hell, didn't I switched to 60fps the other day?"
Let's just hope that Color OS 7 will fix this little issue.
Thanks a lot mate. Thanks a lot for answering. It's a really great great beautiful stylish smartphone and I'm glad I'm not the only one facing that bug. Anyway, I will always stick on 1080p 60 fps through ultra stabilization button every time I use the video because I think it's incredible the result, too much to miss it. That's the trick I use.
I'm new with this Oppo, only two days and I'm getting used to it. And one thing around my mind is the aspect ratio of photos. The gorgeous screen invites me to take photos in full screen mode as the difference in quality seems not to be enormous and this full screen makes people astonish when they see a photo just taken at the moment in all its splendor without any black bars at both sides.
But I know the quality is 4000x1800 in full screen mode and 4000x3000 in 4:3 aspect. Do you prefer taking photos in one or other aspect ratio? The screen is so good that I don't want to miss anything at all. And as we can't yet use our personal preferences in settings such as 48 megapixels mode, which I'll stick if its solved by an update, which are your preferences when taking photos according to these two aspect ratios? And thanks again. Writing from Spain here.
Well, i'm no expert at all, but i'd say that 48mpx mode is the only mod i would not advise, as there's always some loss in terms of color.
Using full-screen mode or default 4:3 is probably based on personal taste. You're losing much information (as the photo is much narrower) and it can be harder to put everything you want in the frame.
Though, it looks very good in the phone's gallery indeed.
I'd probably go for using full screen if you watch your photos only on your phone, but 4:3 for a more versatile use.
Mates, absolutely solved everything with new update to Color 7. Camera settings will remain as our personal preferences. More intuitive camera options. Now it's perfect.
About using one or other aspect ratio in photos, I mean in terms of quiality, I don´t know what to do. I do not want to loose quality using full screenmode if that means that using 4.3 aspect ratio implies a better quality. But what I can tell is that versatility is also present in full screen mode because if we see photos on tv, it aproaches to that aspect ratio and there´s more space taken by the picture on screen. Making a photo report or video report also takes advantage of this ratio because when we use the programs to edit photos and make a photo compilation, it adapts to that kind of format. So the only dude here is quality. Perhaps is the same in both modes.
I just got the v60. The videos seem smaller on YouTube. Anyway to fix this? Adjust aspect ratio or something? I know you can zoom in.. But was wondering if there is something else I can adjust to make the original video bigger?
Hi,
I was testing the super slow video and after the record i found that the video look like frame interpolation... It is like in TV when you maximize motion plus etc some fake frames are inserted and you can see artifacts on moving objects. The same behave i was able to get when i was using gorpo app to make super slow motion form 60FPS. Anyone know what is the speed that samsung is using to capture super slow video? 240fps? As for the reference i was using s10+ for the same video that i paste the link below and there was no artifacts, just clear items floating in glass. On video below that is recorded via 23u you can see artifacts on closer side of the glass... That is very strange... Can't belivethat flagship is using frame interpolation for super slow video...
New video by Thomas Singer
photos.app.goo.gl
EDIT:
I found the answer on samsung website:
On Galaxy S23 Series, users can record approximately 0.5 second of video captured at 240fps and digitally enhance the video to 960fps with approximately 16 seconds of playback. Playback time can be edited in Super Slow-mo player.
So no true 960fps like in s10+ but digitally enhanced so frame interpolation.... That is downgrade actually when you want to record really fast objects like in vide that i posted
Probably, but that's not necessarily a drawback
@zSyntex
But with fast moving objects it creates artefacts like in my video. I was using quite often super slow motion in work to and never have issue like this on s10+. I know that it is just a phone and i have special camera that capture 5000fps but it is quite sophisticated and time consuming to set it up, phone was quicker and sometimes shows what i need without special equipment.
aureum said:
@zSyntex
But with fast moving objects it creates artefacts like in my video. I was using quite often super slow motion in work to and never have issue like this on s10+. I know that it is just a phone and i have special camera that capture 5000fps but it is quite sophisticated and time consuming to set it up, phone was quicker and sometimes shows what i need without special equipment.
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Of course, it's like frame insertion or like the TV interpalotaion for 120Hz content.
But probably it will be more difficult to achieve high frame with these resolutions