Playing HDR videos via local media? and video playback in general? - Nokia 7.2 Questions & Answers

Just been reading reviews of this phone and it's sibling the 6.2 and how both have HDR screens but apps like Netflix and YouTube don't let you select the HDR option on videos, but what about local video files such as MKVs through video players such as VLC, MX Player ect. does it properly display the video in HDR as it should look?
I won't link but there are plenty of HDR sample videos to download online in a variety of formats and containers if you are curious and want to test them
Thank you in advance!

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[Q] MSM8660 video playback [MKV issue]

Firstly, I use mVideoPlayer pro (an excellent video player) which doesn't include any software decoding. The player only uses the soc codecs but adds subtitle support and it recognizes the .mkv extension.
The latest version now supports:
- srt, ssa, ass, sub/idx, mpl, smi, txt, sub, sami.
- Internal MKV Subtitle (srt, ssa, ass)
Anyway, I have 2 identical video samples (.mkv), but only one of them will play. (using mvideo or stock player).
I am wondering if this is a software bug and if anyone has had the same issues?
The samples are both H264 MPEG4 AVC, 23.97 frames with DTS Audio (no audio is expected). One video is 1280x544 and the other is 1280x532. The only difference is that one has internal subtitles and the other does not.
Any info would be appreciated.
I'm having similar issues . One video will play audio just fine but will freeze playing the video a few seconds in but continue with audio. The other video is just extremely stuttery. I don't have codec specifics or video specifics at the moment but it is an issue .
Grrr!
Animatorman said:
I'm having similar issues . One video will play audio just fine but will freeze playing the video a few seconds in but continue with audio. The other video is just extremely stuttery. I don't have codec specifics or video specifics at the moment but it is an issue .
Click to expand...
Click to collapse
Funny enough, some of my videos start off blocky or have that green video effect for the first 2 seconds, but then play fine afterwards. I don't get any freezing during play. If a video starts to play, it continues fine for me. (Although, I haven't watched a full length movie as yet).
Did you get the 2 HTC updates? I did a check for HTC updates and factory reset my phone as soon as i got it. (lost the stupid hornet movie)
I am downloading more 720p video samples for testing. it may be the internal subs causing my issue, which would be strange.
(EDIT: xvid has the same problem, some video plays some don't)
1Ghz hummingbird puts all of these dual core ***** SOC's to shame. Long live Galaxy Tab 7 and Galaxy S!
Wow, this app seems really nice. I was using the latest rockplayer because it had hardware decoding, but I noticed that it wouldn't play audio on any of my 720p mkvs. This app looks much more polished, and the video plays back every bit as smoothly, but it appears to have the same problem of not playing any audio along with the video. God, we're so close!!
Oh, I tried samples with DTS and some that were just 720p rips from broadcast tv, and neither had audio. For that reason, I didn't test enough of the video to verify your issues, sorry for the threadjack.
Junon said:
Wow, this app seems really nice. I was using the latest rockplayer because it had hardware decoding, but I noticed that it wouldn't play audio on any of my 720p mkvs. This app looks much more polished, and the video plays back every bit as smoothly, but it appears to have the same problem of not playing any audio along with the video. God, we're so close!!
Oh, I tried samples with DTS and some that were just 720p rips from broadcast tv, and neither had audio. For that reason, I didn't test enough of the video to verify your issues, sorry for the threadjack.
Click to expand...
Click to collapse
It wont play DTS audio and that is expected. Only my Archos 101 could play DTS audio out of the box, but Archos added that decoding feature.
Try encoding with Handbrake, the default setting will convert the DTS audio to MPEG AAC stereo.
So I tried more random MPEG4 AVC with DTS videos and I am very confused:
video #1 1280x720 had subs, didn't play
video #2 1920x800 no subs, video played
video #3 1280x534 no subs, didn't play
video #4 1280x720 no subs, video played
More tests:
I used mediainfo and compared codec data between several video files that played and some that didn't play and they all look the same.
I even used mkvmerge GUI to remove the audio and subtitles out of some of the videos just to see if that would work, but they still didn't play.
try dice player.
diceplayer can play 720p H.264 High + DTS +MKV flawlessly.
with gesture control ( brightness / volume ) + external subs + embedded subs

[APP] YouTube (HQ)/720p MKV Playback

This is old, but I haven't found any related threads so just confirming that 720p MKV playback works flawlessly on the Xperia arc (all builds, firmwares). Unfortunately, it's only with the PAID app DicePlayer: https://market.android.com/details?id=com.inisoft.mediaplayer.dice
It works with all the efnet MKVs I've downloaded (TV shows) but failed with some Blu-Ray ripped MKVs with embedded subtitles.
It's available as a trial to test first: https://market.android.com/details?id=com.inisoft.mediaplayer.trial
YouTube 720p (HQ) also works flawlessly.
HDMI output/mirroring is put to good use with 720p playback (and yes, HDMI output works on any display/TV, not just Sony).
Hi,
I just tried playing one 720p .mkv file ( an old Sienfeld episode) and it does not work smoothly neither with MoboPlayer or DicePlayer .... only works in software mode with both players.
Not all mkv files are the same, so I will try more .....
just tried again with 3 files, two were samples from movies 70mb and 25mb and one full episode, about 400mb , all of them 720p mkv.
NONE played ok with MoboPlayer or DicePlayer, actually both worked only in software mode, video was laggy, sound was delayed or totally crashed. One of the files played almost OK and I think is just a matter of bitrate. It would be very good to know if there is one player that can use hw acceleration for .mkv 720p files.
Well .mkv is just the file container. You'll need to check what codecs are actually used for audio and video compression, if you want to find out what works and what not.
You are right.
mkv is the container. The most usual codecs are .x264 and VC-1
But if the bitrate is too high the files will not be properly played
I use MX Video Player to play videos.
It uses HW acceleration if possible and if not software decoding.
Mx video player is the best player at this time
Just download
1) MX video player Pro 1.3C apk (This pro file easily available just search in Google)
and
2) MX video player Codec for AMRv7 apk (This file is free in market just search in market)
Only MX Video PRO can play HD videos in the proper way? I've just started it out on my Dell Streak 7 and the video was lagging. :/
Best MKV 720 Video Player till now .
DicePlayer Ad.
thanks a lot, I'll try it out!
I'm using MX video player on neo v and is working fine.
Select the Mobile BRAVIA Engine while playing mkv files.
Sent from my MT11i using xda premium
i'm using "Kascend Video" player..play smooth with 720p MKV video..^^
BSPlayer also uses hardware acceleration.
Sent from my LT15i using XDA App
I just want to paste this post from Q&A section so it can be helpful to as much people as it can:
I use Dice player to play mkv videos but not all mkv videos can be played i H/W mode and I think I know why. Developer of DicePlayer wrote in description that Xperia arc can play "720p [email protected]/4.0(some Level 4.0 file have shutter problem)" videos. From what I know scene releases of tv shows and hd movies now need to be converted with 4.1 profile so our arc/arc s can't play it. There is no need to reconvert video to change Profile Level do 4.0 or 3.1 thanks to H264 Level Editor tool. It can change level within 1 second. Tested with justified.s03e04.720p.hdtv.x264-compulsion.mkv. Changed level from 4.1 to 4.0 and still couldn't play it via DicePlayer so I changed it to 3.1 and it worked like a charm.
Don't know why but video still can't be played in MX Video Player.
I just hope this can be usefull to somebody having touble with playing 720p mkv videos.
rafu997 said:
I just want to paste this post from Q&A section so it can be helpful to as much people as it can:
I use Dice player to play mkv videos but not all mkv videos can be played i H/W mode and I think I know why. Developer of DicePlayer wrote in description that Xperia arc can play "720p [email protected]/4.0(some Level 4.0 file have shutter problem)" videos. From what I know scene releases of tv shows and hd movies now need to be converted with 4.1 profile so our arc/arc s can't play it. There is no need to reconvert video to change Profile Level do 4.0 or 3.1 thanks to H264 Level Editor tool. It can change level within 1 second. Tested with justified.s03e04.720p.hdtv.x264-compulsion.mkv. Changed level from 4.1 to 4.0 and still couldn't play it via DicePlayer so I changed it to 3.1 and it worked like a charm.
Don't know why but video still can't be played in MX Video Player.
I just hope this can be usefull to somebody having touble with playing 720p mkv videos.
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Good to know.
Download link to the tool: http://coolsoft.altervista.org/en/h264leveleditor#download

[Q]NT Video Codec Compatibility?

I put a bunch of videos on my new MicroSD that I got in the mail yesterday, and while all of them will run in Moboplayer (except for American Psycho which is in AVCHD in a .m2ts container), they all seem to stutter a bit.
So, I was wondering what is the most reliable video codec and container for the NT?
It says that it supports:
3GP, 3G2, MP4, M4V, MKV, WEBM, H.264 (Baseline/Main/High profile) up to 1920x1080, MPEG-4 Simple/Advanced Simple profile up to 1920x1080, & H.263
Click to expand...
Click to collapse
but H.264 seems to stop running every few seconds for me.
Quick edit: Just finished uploading an MKV file and it seems to be the best so far, although the subtitles are coming up even though I disabled them in Moboplayer.
Any other recommended video players perhaps?
i use mx video player personally
yea mx video player is most smooth IMO. If available SW Fast decoding provides best playback of HD files 720p or 1080p. Of course it drains more battery so yeah...
Just installed it and it's running much better than Mobo was for me, thanks you guys.
Any time. Btw handbrake is a great way to convert your dvd's to mkv or mpeg4 format. Blurays will be too large to play,but most dvd,s will be about 700meg. I also use anydvdhd to strip the drm. On the computer i also use media browser for listing the movies. Bluray dvd's i have are played with media player classic hd with shark 007 codec pack
I grabbed 2 Youtube music videos - one 720p and one 1080p - both mp4 files. They work with no issues with the B&N video player but mx video player installed from the market wont play them. I don't get any errors or warnings its just stuck there at 00:00 with no movement and a black screen with the video controls - all i can do is exit. If I am to install one of the codec packs from the market - arm6/7 etc - which one should it be? Not sure what the processor is!
OMGitsShan said:
I grabbed 2 Youtube music videos - one 720p and one 1080p - both mp4 files. They work with no issues with the B&N video player but mx video player installed from the market wont play them. I don't get any errors or warnings its just stuck there at 00:00 with no movement and a black screen with the video controls - all i can do is exit. If I am to install one of the codec packs from the market - arm6/7 etc - which one should it be? Not sure what the processor is!
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Click to collapse
From what I understand you shouldn't install ay codex pack unless mx player tells us to
Sent from my Nexus S using XDA Premium App
OMGitsShan said:
I grabbed 2 Youtube music videos - one 720p and one 1080p - both mp4 files. They work with no issues with the B&N video player but mx video player installed from the market wont play them. I don't get any errors or warnings its just stuck there at 00:00 with no movement and a black screen with the video controls - all i can do is exit. If I am to install one of the codec packs from the market - arm6/7 etc - which one should it be? Not sure what the processor is!
Click to expand...
Click to collapse
I think its ARM7 you want to get.
Also, mp4 is only a container filetype. The codec used for compression is also important, for example HuffyUV, H264, X263.
yea i have a video thats an avi but it closes out any media player right away...just opens the player then closes lol
Doctorword said:
yea i have a video thats an avi but it closes out any media player right away...just opens the player then closes lol
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i have an avi on my NT and it loads fine. i think the previous poster was right about the codec. the codec is more important than the container. you might want to email the developers who made mx video player and ask them about it.
I need to run g-spot on it, it might have a weird codec or something
Been using Mx Video and it has worked with every video that I have thrown at it.
h264 codec is hardware accelerated in MX Video player. Even FullHD videos are played smoothly.
What container are you using? I can't get HW acceleration to work for any h.264 files in mkv, mp4, mov, or m4v. I use MX player and it kicks over to the SW decoder every time.
Here are my discoveries about HW video decoding in MX Player:
1. originally I uploaded some 1.5 gig MKV file downloaded from the web to SD card and tried to play it, but nothing happened - MX played it in SW mode.
2. Then, I created/converted some small video to MP4 (H.264 and AAC) and tried playing it with MX - and it worked fine
3. Strangely, but after playing hand-converted video MX started to play MKV, but with glitches...
So I think MX has some bugs when run on NT or it is not fully compatible with NT.
EDIT: ArcSoft Media Converter was used...

Youtube wont allow 1080p anymore

Why am i no longer able to watch on the YoutubeApp
1080p videos?
I had never issues before, but unfurtunately, no videos are offering 1080p videos any more.

Question 10 bit HDR playback

I hv downloaded a movie in HDR 10bit hevc file. Andwhen I played the video file the video is very dark in my edge 30 pro. It does support hdr10 playback

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