Question Dynamic wallpaper/ mi video bugs - Redmi Note 11 Pro+ 5G (peux)/POCO X4 Pro 5G (veux)

This bug exist on xiaomi.eu, and stock rom (redmi note 11 pro 5g. veuxg) global version
I can't put most videos as a live wallpaper on the lockscreen/homescreen. Mi video can't play most videos either.
I've used standard mp4 formats, on mi video i get "this format isn't supported by device" and when trying to set it as lockscreen wallpaper it just turns the wallpaper black, or copies the wallpaper that's currently on the homescreen.
After weeks of digging i found nothing, but i also noticed this phone has no support for 4k video recording. So i figured it might not even play 4k video on the mi video app, and setting it as a wallpaper also makes it glitch (even though it plays fine on mx player)
So every video i tried playing on mi video it checked out as over 1080p, so i compressed it down below 1080p, and it played flawlessly, same as setting it as a video wallpaper, but a new glitched appeared. After a while the video just stops playing if you set it as a wallpaper.
If anyone knows how to fix this let me know.

Had the same problem. I know that the screen resolution is 1080 x 2400, so i tried videos with the same exact resolution as a wallpaper, but it just turns black. I tinkered with the resolution a lot, and the highest I can get is 1080 x 2000. I used Premiere Pro to crop the video I want to 1080 x 2400, and then used Handbrake to scale the video size to 1080 x 2000. The wallpaper then works perfectly, regardless of file sizes. I use a two step here because I want to compress the video file using Handbrake, and if I export the video immediately to 1080 x 2000, the wallpaper is cropped again in its left and right sides when applied as wallpaper, so I think it needs that extra padding (is that the correct term?) to display the wallpaper correctly.

Related

What format to convert video to?

I use handbrake at home to convert videos, but at the moment it seems to be a bit hit and miss when it comes to working it on the Nexus.
I've installed Meridian and Video Player from the market, both read videos the same way.
So I converted 5 videos with no problem, they were relatively short. But when I did a longer conversion (dvd which was 1hr 30) it just didn't like it. Plays on my PC fine.
I cant remember which settings I used, so can anyone recommend what settings to use in handbrake? Or is there better software to convert movies with? Or is there a better media player on the market?
mp4 with h264. If I remember right there is still an iPod profile. The newer version did away with a lot of the profiles but that one should be around. With this screen you do not need to scale down the image but it would help for space.
When I get home I can post more detailed settings if need be.
I'm using Allok Mpeg4 converter at 720x480
i found using handbrake that h.264 doesn't work on the nexus, but the regular mp4 codec does
xtop said:
i found using handbrake that h.264 doesn't work on the nexus, but the regular mp4 codec does
Click to expand...
Click to collapse
Not to be anal but mp4 is a container format (like ogg), not a codec (like vorbis). MPEG-4 part 2 is the "default" visual codec component. In reality it is not anymore. H.264 is also part of the MPEG-4 specification, MPEG-4 part 10 to be precise. In handbrake H.264 is the default for the mp4 container.
I am certain that h.264 can work on the N1. I have a few time wasters I keep on my phone. The more operative question is whether the current handbrake ripping to m4v works for the N1. I am reripping a film right now using the iPhone profile....
And using the iPhone & iPod Touch preset in Handbrake 0.9.4 the rip worked fine. Which preset did you use? Keep in mind some of the higher h.264 profiles might not work on the phone.
Personally I would probably up the picture settings to match the N1's resolution and maybe bump the quality down if worried about space. I was able to play a h.264 set to high settings but I am not sure what the exact settings were. It appears the N1 can handle most, if not all, h.264 profiles.
ive done this, works perfectly with 720p mkv's
HANDBRAKE:
set vid profile to normal,
container: MP4 800 x 480 ,, check the keep aspect ratio, anamorphic off, bitrate 1500
audio AAC, 44.1khz, bitrate 96 stereo
save profile, load file
your jaw is gonna drop if you use these settings and encode a 720p mkv
kscasper13 said:
ive done this, works perfectly with 720p mkv's
HANDBRAKE:
set vid profile to normal,
container: MP4 800 x 480 ,, check the keep aspect ratio, anamorphic off, bitrate 1500
audio AAC, 44.1khz, bitrate 96 stereo
save profile, load file
your jaw is gonna drop if you use these settings and encode a 720p mkv
Click to expand...
Click to collapse
Thanks for the info, gonna try it right now
Just so you have optoins I use Handbrake, just converted American Pie The naked Mile from DVD and it looks good. Here's my settings:
Container: MP4 File
Picture Tab: Set Anamorphic to None
Select Keep Aspect Ratio. It should auto scale the hight to proper hight
Video Tab: Video Codec to MPEG-4
Average Bit Rate to 700. You can use previously recommended 1500 but this will make a large file and I'm not sure you will see the difference in
quality on out small screens.
Audio Tab: Leave everything default accept the Samplerate set to 44.1
Click Start!!!!
kscasper13 said:
ive done this, works perfectly with 720p mkv's
HANDBRAKE:
set vid profile to normal,
container: MP4 800 x 480 ,, check the keep aspect ratio, anamorphic off, bitrate 1500
audio AAC, 44.1khz, bitrate 96 stereo
save profile, load file
your jaw is gonna drop if you use these settings and encode a 720p mkv
Click to expand...
Click to collapse
800x480 with aspect ratio might aswel be 720x480
and the bitrate, as setzer said wont make to big of a difference on a small screen. 768-1024 are fine. 1500 appears to be a random number you chose as typical bitrates go from 768, 1024, 2048 etc
yea you can prolly set the vid bitrate lower, that's just what it was default and the movies come out perfect, i'm still testing other settings.
m00moo said:
800x480 with aspect ratio might aswel be 720x480
and the bitrate, as setzer said wont make to big of a difference on a small screen. 768-1024 are fine. 1500 appears to be a random number you chose as typical bitrates go from 768, 1024, 2048 etc
Click to expand...
Click to collapse
yes it DOES make a difference, since our screen's are 80 pixels wider than 720
t
kscasper13 said:
yes it DOES make a difference, since our screen's are 80 pixels wider than 720
Click to expand...
Click to collapse
u dnt seem to quite understand. a typical video is made to have certain resolutions. obviously by converting a video u wil want to maintain the original aspect ratio, unless of course u dnt mind watching a stretched un porportioned video. that is why most converters have preset res already set to keep those aspect ratios and quality.from what u already said, u are watching a video stretched 80pixels too wide.
16/9 is the closest we have to a ratio standard, and 720x480 doesn't match that.
If your source is more than 800 pixels wide, the best setting is to scale the width down to 800 and let the height scale down proportionately. On a 16/9 video, this will leave very thin black bars on the bottom and top of your phone's screen. If these bother you, you will need to fiddle with Handbrake's crop settings.
If your source is smaller than 800 pixels wide, then you should just leave the resolution the same as the source. Upconverting will not make the picture any better and will just increase the filesize/bitrate.
As for bitrate, I've found that 1000-1500 looks amazing if you are converting HD video, but if you're converting SD then around 750 is sufficient.
A non-widescreen source will leave black bars to the left and right on your phone - you can get around this in two ways - firstly by stretching the picture which looks ugly IMO, or by doing your own cropping of the top and bottom of the picture during conversion.
JanetPanic said:
Not to be anal but mp4 is a container format (like ogg), not a codec (like vorbis). MPEG-4 part 2 is the "default" visual codec component. In reality it is not anymore. H.264 is also part of the MPEG-4 specification, MPEG-4 part 10 to be precise. In handbrake H.264 is the default for the mp4 container.
I am certain that h.264 can work on the N1. I have a few time wasters I keep on my phone. The more operative question is whether the current handbrake ripping to m4v works for the N1. I am reripping a film right now using the iPhone profile....
And using the iPhone & iPod Touch preset in Handbrake 0.9.4 the rip worked fine. Which preset did you use? Keep in mind some of the higher h.264 profiles might not work on the phone.
Personally I would probably up the picture settings to match the N1's resolution and maybe bump the quality down if worried about space. I was able to play a h.264 set to high settings but I am not sure what the exact settings were. It appears the N1 can handle most, if not all, h.264 profiles.
Click to expand...
Click to collapse
you're right, didn't mean to say codec..thanks for correcting me
but it didn't seem to matter what i picked..normal, high profile, ipod touch, etc. anything i encoded to h.264 WON'T play. now maybe i'm overlooking something (likely), but who knows
edit: you handbrake users. do you change the audio settings at all? and do you do 2 pass, and would that help with anything?
i've noticed my encodes get a little blocky here and there, would 2 pass fix that?
kscasper13 said:
ive done this, works perfectly with 720p mkv's
HANDBRAKE:
set vid profile to normal,
container: MP4 800 x 480 ,, check the keep aspect ratio, anamorphic off, bitrate 1500
audio AAC, 44.1khz, bitrate 96 stereo
save profile, load file
your jaw is gonna drop if you use these settings and encode a 720p mkv
Click to expand...
Click to collapse
Brilliant advice, worked a treat! Thanks a lot
m00moo said:
t
u dnt seem to quite understand. a typical video is made to have certain resolutions. obviously by converting a video u wil want to maintain the original aspect ratio, unless of course u dnt mind watching a stretched un porportioned video. that is why most converters have preset res already set to keep those aspect ratios and quality.from what u already said, u are watching a video stretched 80pixels too wide.
Click to expand...
Click to collapse
ggggodddddi i was kidding u doof
and yes i understand bitrate an d resolutions, i went to school for 3d rendering, but thanks for the gradeschool lesson on resolution gates.
tvrf21 said:
Brilliant advice, worked a treat! Thanks a lot
Click to expand...
Click to collapse
no worries buddy, soon ima figure out the cropping settings sop it fills the screen, even though it doesn't bother me one bit
I currently use the following (for 16x9 content)
Code:
ffmpeg -i Input.avi -acodec libfaac -ac 2 -ar 44100 -ab 128k -s 800x450 -vcodec libx264 -b 700k -flags +loop -cmp +chroma -partitions +parti4x4+partp8x8+partb8x8 -subq 5 -trellis 1 -refs 1 -coder 0 -me_range 16 -g 300 -keyint_min 25 -sc_threshold 40 -i_qfactor 0.71 -bt 400k -maxrate 700k -bufsize 400k -rc_eq 'blurCplx^(1-qComp)' -qcomp 0.6 -qmin 15 -qmax 51 -qdiff 4 -level 30 output.mp4
I miss out "-s 800x450" if the source material is under that already, no point scaling it up when the N1 will do it for you. For 4:3 I'd use "-s 640x480"
I use the program Flash to Video PRO, to me has very much helps.
The reason why above poster chose 1500 bitrare when converting from a 720p video is because from what I have found to be the highest bitrate the N1 will support (or all the video players on the market atleast) btw use mVideoPlayer by far the best video player...
I might also add that the latest version of AnyDVD converter has a converting option built in for the nexus ... wich is basically the same as aboves post handbreak settings..

Handbrake Movies, Anamorphic and Galaxy S Captivate.

I used Handbrake 0.9.4 to code some videos for the captivate. I found that the Anamporphic settings didn't appear to work right. All the videos were stretched vertically (people too thin, etc), regardless of the android video player's zoom setting. I'm not looking to fill the screen. I want the picture to be right, and properly letterboxed. I'm betting this is a bug in the video player on the captivate, as the vids play fine on my computer with vlc.
I ended up setting Anamorphic to "None" and that fixed the videos, at least for the captivate.
(Yes I did try some other video players on the captivate, they all had the same problem.)
C
For those interested, I posted and the Handbrake forum and learned some more about the anamorphic settings that will apply to the Galaxy S and Captivate. Find that thread here:
http://forum.handbrake.fr/viewtopic.php?f=7&t=17994&sid=c1df7759eef45d3862a377ebfe4b31eb
If you were to start with a higher definition source than DVD this would not be an issue. For instance I encode from Bluray and downscale to an 800 pixel width and never have any issue with odd scaling. You can start with the iPhone preset and set maximum width to 800 pixels and then save the preset with a new name.
I noticed the exact same thing. Only fix was to disable anamorphic when encoding and force the width to 800 to fit the captivate exactly.

Fast video playback - SD videos

Hey all;
So, I've had my Eee Pad for a few months now. Absolutely love it. One of the things that I'm aiming to do, is movie playback for road trips. Myself or my wife (whoever is passenger) can watch a movie, while streaming the audio through the car via Bluetooth (FordSync).
I had converted a couple of movies from HD MKVs (720p and 1080p) to MP4 for playback on my tablet using Handbrake and they played fine. Even HD (720p) music videos I've ripped from YouTube playback OK once converted, however any of my 420p (DVD) rips don't want to playback properly. The video is 2-4 times faster than it should be. I've Googled, and even done some searching on these forums, but the threads regarding fast video playback didn't apply to the Eee Pad.
I'm still on stock ROM, but updated to the latest one (3.1 I think it is). I've tried the built in video player, as well as a couple of others (current one installed is mVideoPlayer).
My Handbrake settings are as follows:
Picture
Keep Aspect Ratio
Anamorphic: None
Modulus: 16
Video Filters
All off
Video
Video Coded: H.264 (x264)
Framerate (FPS): Same as source
(Video)Quality
Avg Bitrate (kbps): 2200
Audio
Audio Coded: AAC (faac)
Mixdown: Stereo
Sample Rate: Auto
Bitrate: 160
DRC: 0.0
Advanced
Encoding
Reference Frames: 1
Maximum B-Frames: 0
Analysis
Motion Estimation Method: Uneven Multi-Hexagon
Subpixel ME & Mode Decision: 6: RD in I/P-frames
Motion Estimation Range: Default (16)
If the video has a 1080 resolution, I usually bring it down to 720 as it plays back better. If its an SD film, I leave the resolution/aspect ratio to whatever the video is encoded as.
Any help is greatly appreciated!!
Some things to try:
Go here build.handbrake.fr and download the latest SVN Handbrake GUI (Not CLI) and install it. It's possible that it is a bug in the latest official version that has been fixed.
Second, rather than using your own settings which may have inadvertently switched some switch - use the High Profile preset and encode this way. It should be automatic, but use Constant Quality = 20 instead of average bit rate as well. These are settings that are known working on mine and other devices.
Try that and report back.
sassafras
How are you ripping the DVDs? If you're just re-converting the .VOB files, that might be the cause depending on if Handbrake can properly read the d2v info embed in VOB files and properly inverse-telecine the DVDs. This will explain why seems to play 2x faster as the timecode is not read properly by handbrake.
sassafras_ said:
Some things to try:
Go here build.handbrake.fr and download the latest SVN Handbrake GUI (Not CLI) and install it. It's possible that it is a bug in the latest official version that has been fixed.
Second, rather than using your own settings which may have inadvertently switched some switch - use the High Profile preset and encode this way. It should be automatic, but use Constant Quality = 20 instead of average bit rate as well. These are settings that are known working on mine and other devices.
Try that and report back.
sassafras
Click to expand...
Click to collapse
I did 4 movies, one I ripped myself, the other 3 I've had for years which I downloaded. Aside from some granyness in the videos now (I'm going to re-try with the 2-pass encode) they played perfectly. Thank you!!
frosty5689 said:
How are you ripping the DVDs? If you're just re-converting the .VOB files, that might be the cause depending on if Handbrake can properly read the d2v info embed in VOB files and properly inverse-telecine the DVDs. This will explain why seems to play 2x faster as the timecode is not read properly by handbrake.
Click to expand...
Click to collapse
Once I ripped the movie using AnyDVD, I'd throw it in to Handbrake and use the HighProfile setting. I'd set the aspect ratio to be the same as that of the movie, 2-pass encode with a turbo first pass, set the audio to be the 5.1 track as passthrough, no chapters, and the rest of the settings as the default for the profile. The original ripped videos play fine on my PC, and even the re-encoded ones played fine as well.

Is there any control over thumbnail creation

I love my MX Player Pro and also use it for my 3 year old son so he can watch movies and tv shows. The only thing I would like to change is the ability to change how the thumbnail for the video is created. Right now it seems that it is a screenshot at a certain time interval.
The problem is that TV series from one show will all have the same thumbnail which is somewhere from the intro. That way my son can't distinguish between the different episodes.
Is it possible to change the way MX Player creates the thumbnails see for instance take a screen halfway through the video?
Afuta said:
I love my MX Player Pro and also use it for my 3 year old son so he can watch movies and tv shows. The only thing I would like to change is the ability to change how the thumbnail for the video is created. Right now it seems that it is a screenshot at a certain time interval.
The problem is that TV series from one show will all have the same thumbnail which is somewhere from the intro. That way my son can't distinguish between the different episodes.
Is it possible to change the way MX Player creates the thumbnails see for instance take a screen halfway through the video?
Click to expand...
Click to collapse
We will forward your feedbacks to our developer team.
Thirumalai.K said:
We will forward your feedbacks to our developer team.
Click to expand...
Click to collapse
Thanks for that is there any way to track progress on this?
Thirumalai.K said:
We will forward your feedbacks to our developer team.
Click to expand...
Click to collapse
+1 for this request. Almost all of my kid's thumbnails are of the Disney castle intro
I've switched from MX player pro to VLC beta for the time being. The thumbnails there seem to be generated further into the video.
MX Player custom thumbnails resolution and type
Hi,
I tried some formats for thumbnails (principally for fastest thumbnail generation when MX loading thumbnails preview) - PNG and JPG files, all was ok, but some thumbnails was not accepted by MX Player or thumbnails was generated slowly, then I have simple question - what is recomended resolution and file type for thumbnail? I tested FILE.jpg/png (for video FILE.mkv etc.) with custom resolution (1280x720, 960x540, 640x360), but I dont know what resolution for custom thumbnails is recomended.
Thank you so much for answer, target device has display with resolution 1920x1080p.
Wlasek said:
Hi,
I tried some formats for thumbnails (principally for fastest thumbnail generation when MX loading thumbnails preview) - PNG and JPG files, all was ok, but some thumbnails was not accepted by MX Player or thumbnails was generated slowly, then I have simple question - what is recomended resolution and file type for thumbnail? I tested FILE.jpg/png (for video FILE.mkv etc.) with custom resolution (1280x720, 960x540, 640x360), but I dont know what resolution for custom thumbnails is recomended.
Thank you so much for answer, target device has display with resolution 1920x1080p.
Click to expand...
Click to collapse
Hi,
MX Player automatically generates the thumbnails based on the display resolution. If you are facing any issues with the thumbnail generation or loading, please provide us with more information so that we can assist you further.
MX Player custom thumbnails resolution and type
Thank you, can I generate my own thumbnails, respectively for target device which is TV (landscape 1920x1080p) is recomended what resolution for thumbnails and format (jpg or png or bmp etc.? - what is more recomended)? Thanks, I bought MX PRO and using in TV free version (because TV system have some restrictions).
I prefering own thumbnails, because generating by MX is slow one by one, I dont know, why MX does not using multicore thumbnails creating, but for me is this system slow and unsatisfactory, even if device have more cores - ignored by MX for thumbnails as I wrote. Thanks for help.

Perfect 1080p @ 60 FPS playback - impossible?

So I am comparing Pixel 2 and iPhone 7 (which is older than the Pixel 2, by the way) video playback and I am noticing frame drops/skips when playing 60 FPS content.
I am comparing videos found on Hilzu's YouTube channel, which look absolutely amazing on Pixel 2 AMOLED screen compared to the iPhone 7. I have tried playing back 60 FPS videos on:
Google Photos
VLC
YouTube
miXplorer Player
And they all seem to stutter, or sometimes "chug" and slowdown randomly at times. And as miXplorer Player shows, it is using hardware decoding, which should not be having any problems.
Meanwhile, iPhone 7 plays .mp4 1080p @ 60 FPS files natively without a problem or any frame skips, and it can play 1440p @ 60 FPS .mkv files using VLC, which, I believe, uses SOFTWARE decoding on the iPhone 7, but still manages to have no slowdows or frame drops at all!
Can someone tell me what is going on, or recommend a good video player app?
Thanks.

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