[Q] Very Laggy Video Playback Htc Diamond - General Questions and Answers

Im running the MoonscapesX's ROM and I am having very laggy video playback in coreplayer and window media player. It a Htc Diamond CDMA and has the ati d3d driver. This is how the video playback is: Video plays for 1 second and stay at tha frame for 3 second then play a frame and stay at that frame for 3 seconds. Its a low resolution h264 .mp4 video. Please help

Same problem..
Hello, I have exactly the same problem - I am using TPCMP and th videos I try to play are very, very laggy. If there is anything I can do to make my videos play smoothly, please, share it with me (us).
Thank you =)

Related

core player stuttering while playing avi

hi.. I've just bought a D2 and installed coreplayer. I dun seem to be able to play anything smoothly. Can some one provide their settings for a smooth playback please ? thanx for your help
It's hard to help without having any info about your ROM,Coreplayer version etc. I guess it's a bitrate problem that is just too high. Generally, DIVXs downloaded from internet or DVDRips are meant to be played on PCs and I never managed to play them smoothly directly in Topaz. My solution is to convert (everything is automatic) video files with HTC Touch HD Video Converter. You'll get a smooth and detailed playback on Coreplayer and HTC Album.
My Coreplayer 1.3.0 b.6213 video settings are:
Video output: QTv Display
Video quality: High
Smooth Zoom: On

Question about video playback on the Leo

I saw this video a while back
http://www.youtube.com/watch?v=14iRsFcN1Qs
and noticed that the htc gallery was playing videos. Are all those videos in mp4 format? I thought they were originally AVI and thought that HTC put in DIVX support for the Leo, but on my Leo it's not finding any of my DIVX vids in the album. Any ideas?
Coreplayer works alright, but without graphics drivers it does have a hiccup in the framerate every so often even with the might of snapdragon.
HTC's albums have never played DIVX I'm afraid.
The ones in the album are probably MP4 or 3GP files.
Search for a utility called MP4forHD which someone on here made - it converts anything to MP4 - specifically for the Touch HD (which is the same resolution as the HD2).
Works a treat, and wasn't laggy on the HD - so I imagine it'll be better on the HD2
Yea guess I was just fooled by the DIVX watermark on some of the videos that were played in the link i posted. I thought I read somewhere that the HD2 played DIVX videos natively, but oh well.
Coreplayer is playing fine for me now - no skips once I increased the video and audio buffers (2048/512 I think).
Core Player
On my HD I could play AVI files using Core Player, on the HD2 the same files play the audio but the viseo is:
1. In small screen very "liney" and doubled, 2 images side by side.
2. In full screen the screen is blank.
Any ideas?
southG said:
On my HD I could play AVI files using Core Player, on the HD2 the same files play the audio but the viseo is:
1. In small screen very "liney" and doubled, 2 images side by side.
2. In full screen the screen is blank.
Any ideas?
Click to expand...
Click to collapse
Change video output to GDI from Coreplayer settings.
Core player
tnyynt said:
Change video output to GDI from Coreplayer settings.
Click to expand...
Click to collapse
Now Coreplayer works for me. Thanks for settings
I did the test and played the same movie:
- in Avi with CorePlayer,
- in mp4 AVC with the HTC album
And there is absolutely no comparison. The Mp4 played through the HTC album viewer is far better, thanks to the hardware acceleration and the Snapdragon processor.
I uninstalled CorePlayer, and convert all my .avi movies with XDA HD Encoder, or directly with Xilisoft Ultimate.

Poor hardware video decoding on Tab

I picked up the Tab yesterday after selling my Archos 70. To be honest the video processing onthe tab is poor. Speed wise iits great but the hardware decoder seems to not process the video correctly. This is apparent on 720p content, the image seems to be pixelated or downscaled very poorly, resulting in jagged image quality. It seems that lower resolution files such as 480p does not suffer from this problem. I have tried mp4 and mkv 720p files and the problem is still very noticable. After trying rockplayer xyplayer and a host of others i noticed that the image is far sharper under software decoding ( but too slow to be usable) , one hardware decoding is enabled the image becomes blocky.
To be honest the main reason for buying the tab was for the playback of 720p content on a good quality screen. ( archos 70 screen has poor contrast and viewing angles) , has anyone else noticed this poor hardware decoder issue? and is there any way around it? , I am running the latest firmware and feeling a bit dissapointed, my galaxy S has no such decoding issues.
Poor? It plays perfectly my test file, a 1080p trailer for the last Indiana Jones... And that beast reaches a bitrate of even 50mbps!
Sent from my GT-P1000 using XDA App
I have noticed the same thing.
Whit 720p movies the Tab do some thing to the image. Pixelated/downscale weird frames sometimes. When just watch on the Tab screen i dont noticed its so much. But when i connect it to the hdmi dock and run the move on big screen its gets really noticeable.
And its like you say, on low res movies its looks good like youtube or other movies.
But whit 720p its looks weird some time whit lost frames or what you can call it.
Can't explain it whit my poor English.
The Tab play all my movies just fine. No lagg or so. Its just like the above described. Its seems it have problems to decode or handle the image the way it should look like.
And i use the stock Samsung player.
Think the Tab has same problem when you look at pictures in the gallery. Its downscale/mess up the image. Have read about that here on Xda
Sent from my GT-P1000
It doesn't happened to me when I play with Samsung Video 720 & 1080p.
I don't trust RockPlayer.
FYI.
No issues here either, 1080P and 720P all played fine... best file format seems to be XviD..
AlexTheStampede said:
Poor? It plays perfectly my test file, a 1080p trailer for the last Indiana Jones... And that beast reaches a bitrate of even 50mbps!
Sent from my GT-P1000 using XDA App
Click to expand...
Click to collapse
I agree. The Tab plays my ripped blu-ray movies beautifully. I keep resolution at 1080 too. No lag or picture quality issues.
Sent from my Samsung Galaxy Tab running Roto-JMI v1
I use the the standard video player and it works fine, rockplayer lagged and put movies out of sync for me
Use stock player instead, never really trust rockplayer
cannot play any 720p mkv at all. Stock/Rock player. I can play 720p MP4, but audio does not work : (
no problems using 720p movies with standard video player
b0ricuaguerrero said:
no problems using 720p movies with standard video player
Click to expand...
Click to collapse
what format?
Tried Zimly media player, or doubletwist?
dalamchops said:
cannot play any 720p mkv at all. Stock/Rock player. I can play 720p MP4, but audio does not work : (
Click to expand...
Click to collapse
I think your problem is that there is DTS / Multi channel audio in your movies.
The Galaxy Tab can't play Movies whit 5.1 audio. It haves to be stereo sound or it won't play.
It's kind of sucks, because almost every 720p movie haves multi channel audio that SGT can't handle.
Little annoying that movies have to be converted only for the audio.
What i do is that i convert my movies whit Formatfactory.
Sent from my GT-P1000

[Q] Problem playing videos from sensation over dnla to hd tv

Hello
I have a strange problem.
Yesterday I recorded a video(in 720P mode) with HTC sensation, came home, and played it normally on my samsung 40LEC650 HD TV over dnla(allshare), wirelles over phone.
Then I recorded some more videos (in all posiblle resolutions and sizes), tried to play them on tv, and error occurs - video codec not supported.
Then I tried again playing the first video, and it plays normally, just every other doesnt.
All videos offcourse in 3gp format.
What happened?? And what can I do to be able to play all videos?
Bor
I have the same issue. Samsung plasma tv. Video codec not supported on all but a couple of videos. Strange!
Sent from my HTC Sensation Z710e using xda premium
dnla problem
I think I ve found out what the problem is. Transfer your videos on to computer and check properties od each one. Check the bitrate and frames per second. It seems that tv doesn't play files with low bitrate or fps.
I ve recorded some videos, and those with bad sunlight (light from surroundings) have lower bitrate and won't play.
I think that's it.
Check YouTube user jemecb Video1- this one plays
Video2 (bad light) - my tv won't play
If anyone knows how to get past this please help
Greeting
There is a cameramod that, while it isn't widely agreed upon that it improves the quality of the image, does increase the bitrate quite a bit in the videos.
So if it's bitrate you need, then try the modded camera from the sensation development forum.

mkv video playback lags

Hi, all. I own xperia Neo V, recently rooted. I use MX player for video playback. There seems to be a lag at random intervals during video playback, especially playing mkv files. During the lag, audio continues to play while video displays as a still picture and then delayed video gets played back at a very fast pace. Then video playback continues fine and then lags with similar issue at another random interval. The lag happens for 5-8 seconds . I would like to know if any workaround for this problem? Does anyone face similar issue?
varunit said:
Hi, all. I own xperia Neo V, recently rooted. I use MX player for video playback. There seems to be a lag at random intervals during video playback, especially playing mkv files. During the lag, audio continues to play while video displays as a still picture and then delayed video gets played back at a very fast pace. Then video playback continues fine and then lags with similar issue at another random interval. The lag happens for 5-8 seconds . I would like to know if any workaround for this problem? Does anyone face similar issue?
Click to expand...
Click to collapse
Hi! What is the resolution of the video? Because the Neo and Neo V screen resolution is only 720p and it won"t play full hd videos, but 720p videos is working well. I have Xperia Neo and it's not playing the full hd vids with any player! The sound goes as it should, bat the screen freezes. Reduce the video size and it will work...
The resolution is 576*432
I tried BSplayer, QQplayer too. all lag at random intervals
I use Moboplayer (the one with a "green triangle on a grey circle" icon), and it plays everything, except full hd vids. The max reslution is 1280x720, but even Quickpic plays too. So i dunno what the problem is... What rom are you using and kernel? Maybe you run out of free memory during playback... Have you download the codec for MX player? When I first install it, it's need the MX Player Kodek (ARMv7 NEON)...
But now I probe one video (1280x720) and Quickpic plays it, I'm able to scrolling too...
I tried Mobo before. One thing that I love about MX is that it's HW acceleration feature is excellent which boost your volume twice, and all other players including Mobo can't match this boost. That's the only reason stopping me to use other apps. Anyways, thanks for hinting Moboplayer, will try it out again. Regarding Quikcpic, I use it only to view my pictures, new used it to play any video.

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