[Q] Audio and video are out of sync - LG Optimus Black

I am using Zeus 6.11n. All videos are out of sync about 0.3-0.4 sec. Am I the only one with this problem and is there a fix?

out of sync when... watching at phone? transfer and watch at pc/laptop? uploaded and watch at youtube??
One thing I can tell you is, I don't know why but when I upload directly to youtube it say something like "sound could be out of sync" or something like that... so before I upload a video I use a video converter to make it avi or mpg or whatever [original video file is 3gp] and the upload it to youtube and is good to go

Felsar said:
out of sync when... watching at phone? transfer and watch at pc/laptop? uploaded and watch at youtube??
One thing I can tell you is, I don't know why but when I upload directly to youtube it say something like "sound could be out of sync" or something like that... so before I upload a video I use a video converter to make it avi or mpg or whatever [original video file is 3gp] and the upload it to youtube and is good to go
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Every video I watch on my phone is out of sync. I watch it on my PC and it is fine. When I transfer it to my phone it goes out of sync. Even youtube videos are out of sync.

What video player are you using? Are you using a hard-decoder or soft-decoder?
I had the EXACT same problem when i was trying to watch a highly compressed mkv through moboplayer and mx video player.

I trie using MX Player, Mobo Player and even the stock LG Player, using HW decoding. I get the exact same result. I tried the same video on my Optimus ONE but there it works fine. I will try software decoding and edit this post.
EDIT: It is the same using software decoding.

chejo said:
I trie using MX Player, Mobo Player and even the stock LG Player, using HW decoding. I get the exact same result. I tried the same video on my Optimus ONE but there it works fine. I will try software decoding and edit this post.
EDIT: It is the same using software decoding.
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Try to reflash your device and if it doesn't work download a fresh patch of the rom again and flash it............

Tried reflashing. Even tried flashing other rom. It seems to have fixed itself when i flashed cyanogenmod RC1. Every rom based on the stock one seems to have that problem.

Try moving them to the internal memory as sometimes sd cards do that (especially slow ones such as the one included with the phone) see what happens and report back. Try withthem on the sd of the other phone u have and see also. Last but not least try with lower res vids to see what happens. If all fail send it to lg and see what they reply.

I had similar problems before changed my sd card with class 10. Also dumped Mobo player and now use BS player. No problems now.

I have bad sync in every long videos recorded with my OB in any rom.
SD problem maybe?

Related

Video taken on TILT play but no sound on PC

Ok I recorded a video on my TILT that I want to post on Youtube. I transferred the Video from my TILT to my PC and when I play it, it opens in VLC. I see the video but get no Sound.
When I play video on my kaiser I could hear sound and everything. What am I doing wrong?
The file is mp4 so it should open in VLC. I forgot how to get into the associations part on VLC I went through like everything option. I don't think that'll fix the prob because I could still see the video just can't hear the sound. Any ideas.
The video was 22 minutes long. If that helps. Taken in 2x zoom.
If I open anything else on my PC on VLC I have no problems with the files. I could see and hear.
gqstatus0685 said:
Ok I recorded a video on my TILT that I want to post on Youtube. I transferred the Video from my TILT to my PC and when I play it, it opens in VLC. I see the video but get no Sound.
When I play video on my kaiser I could hear sound and everything. What am I doing wrong?
The file is mp4 so it should open in VLC. I forgot how to get into the associations part on VLC I went through like everything option. I don't think that'll fix the prob because I could still see the video just can't hear the sound. Any ideas.
The video was 22 minutes long. If that helps. Taken in 2x zoom.
If I open anything else on my PC on VLC I have no problems with the files. I could see and hear.
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make sure you have the correct codecs installed.. you can try downloading the klite codec pack or the ace mega codec pack and that might solve your problem.. you should be able to google both of them and find download links (they're both freeware)
i havent tried that player but i do have the mega pack and that didnt help with me playing it with windows media player. i would get the same thing, video but no sound. i converted the file to something else like .avi, .mpge, etc. and now it works fine.
So basically just convert the file.
never could get sound on mp4 files unless i used quicktime
Funny thing is that I used quicktime and it didnt even play sound either. I'm going to convert it when I get home. It's a funny vid of me and my boys having a funny conversation. You'd get a kick out of it.

Since 2.2 nexus one cannot play mp4 videos

Well I had 2 mp4 videos previously on my sd card and they played nice from the gallery in 2.1 but since i updated... the phone says " this video cant be played"
Anyone else with this problem?
Any solution?
thanks in advance
you worried me there since i never attempted to play any videos since my manual update to froyo from stock att yesterday.
my mp4s still played.
i was on unrooted att update 1 stock. just manually flashed frf85b yesterday and it still works for me on the gallery.
hope you are able to sort your problem out.
zaapx said:
Well I had 2 mp4 videos previously on my sd card and they played nice from the gallery in 2.1 but since i updated... the phone says " this video cant be played"
Anyone else with this problem?
Any solution?
thanks in advance
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you probably used the wrong video codec when you compressed it.
Blueman101 said:
you probably used the wrong video codec when you compressed it.
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dont think so those same videos were previosly playable on 2.1!
@antikryst thanks
any ideas anyone? anyone else with the same problem?
my nexus is an at&t stock by the way
Yes, my phone too has the same problem. I had few files which stopped playing since 2.2 update. That said, I downloaded another mp4 file and my Nexus One played it perfectly fine. Weird.
are you on the new radio? the new radio has different codecs...
Same problem here man. I have about 11 movie's on my phone + every episode of King of the Hill. King of the Hill is rmvb so I use RockPlayer for those. When I go to the gallery in my videos folder it shows my 11 movies 5 of them have thumbnails and play and then there is the others that don't have thumbnails and don't play but the weird thing is I used the same converter for all of them and the same converter settings and they all played on 2.1 but now only 5 out of 11 do. Weird stuff
Get RockPlayer. It owns.
ericc191 said:
Get RockPlayer. It owns.
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No it Rocks
I've got the same problem on my nexus one. I can't play most mp4 files and other stuff anymore. RockPlayer is not bad but the video decoding engine of RockPlayer does need more energy as the internal one.
Also rockplayer does not support streaming, so rtsp:// links don't work anymore.
Another issue is with the twitter and twitvid website. It will server a mp4 file (twitvid) of which the system player is capable of playing. RockPlayer is not available to play these files after opening through the twitter client.
I would be very happy about any tip to debug this problem.
Things I tried so far with no success:
Delete cache and data of:
* Gallery
* Mediastore
* Meridian
* RockPlayer
* YouTube

problem playing divx with cyannogen

Hello everybody ! In first sorry for my english i'm french
I have a problem my 2x run cyannogen kang, it's all good except divx playback, the image pixelize And the Sound is horrible.
do you have an idea for my problem ?
Nobody for help me ?
Have you tried playing the video in a different player, such as mxplayer?
yes i have tested many players. it's the same result
soldatcc said:
yes i have tested many players. it's the same result
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Maybe its just a bad video file, try a different divx file and see if mx can play it and use software decoding not hardware.
i'm sorry my problem is not what i can't divx only, today i see what every media i put in the phone with cable using mass storage option, don't working. every files are corrupted but when i transfer everything by using a card reader, it's ok. i don't why and i don't know what i'll doing for resolve this problem
I have 2 players for playback namely Mobo and Rockplayer. They can handle videos like MKV and DivX. Maybe the video you are trying to play is encoded differenly or 1080P (other formats) which regular players can't handle.
And try "Soft Decoding" if Rockplayer does not work
try mobo player...
Try MX Video Player. Has specific codec for Tegra 2. If it doesn't work, try Soul Video, another good option.
If your device has GB rom, try diceplayer trial version.

[Q] 720p Mkv laggin

Sorry for starting a new thread, but I searched and couldn't find answers.
I'm trying to play 720p mkv files and they are all stuttering in my CM7 kang and etana kernel. Youtube 720p videos are ok, but the only way I could find to play my files was converting then to 640x480 (someone wrote that in some thread).
Is there any other way to play these files?
Maybe not enough ram. Tuurn off some apps
Sent from my LG-P990 using Tapatalk
which player are you using? Try using MX Video Player or Mobo player.
Try bs player lite
Sent from my GT-I9003 using XDA App
I've tried all them, but have no luck. Do you really can always see any kind of 720P?
filipelq said:
I've tried all them, but have no luck. Do you really can always see any kind of 720P?
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The built-in player (and all other players usig "hardware acceleration") works for some videos, for some others software-decoders work (mx player has a pretty good one).
BUT, you will not be able to play everything on this phone. "Hardware decoder" only supports up to a certain specification and "software decoding" is limited by the processor (overclocking might help a _little_ here).
filipelq said:
I've tried all them, but have no luck. Do you really can always see any kind of 720P?
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Weird, I have same rom and kernel right now, plays ok even in HDMI the only problems this have is with 1080p with high profile, or some main (see bitrate), simple profile plays good.
when i play 720p mkv files i get a little stutter and audio-video sync problems. A 720p mp4 files plays perfectly though.

paul ics 02 youtube problem

when video is playing it is only 2 or 3 pictures per secund.
It 's to laggy to watch.
Video decoder is not working (properly). That's why all videos lag.
It's said in the first or second post-I don't remember exactly- that video decoder doesn't work.This also means that you can't play videos you import in your phone (in the sd card for example) as well.I think.
Same happens to me
Sent from my X8 using XDA App
Video works for me
I installed "Mobo" player and chose soft decoding in it.
So video works for me
sambavadekar said:
I installed "Mobo" player and chose soft decoding in it.
So video works for me
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Can you explain please how you did this?I installed moboplayer,and the decoder it asked, I chose software decoding, and now what?How do I watch videos on YouTube?
Vicky26 said:
Can you explain please how you did this?I installed moboplayer,and the decoder it asked, I chose software decoding, and now what?How do I watch videos on YouTube?
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I was actually answering Vicky26 on importing video to sd card...mobo works fine there....for streaming if you somehow get the streaming link, there is an option in menu of the player for streaming. I somehow made it work using default manager, setting streaming default as mobo....copying link url by long pressing video in browser and re-pasting it in the browser.....so when you zoom in...you see two play video icons(arrow), one of them opens the video in mobo
Thanx!I actually switched back to my GingerDX because of some other problems I also had, but I will try this as soon as I install Paul's rom again

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