hi,
i have a g4 wizard with it's original rom. i got the a2dp and avrcp working with the a2dp addon from aku 3 rom. quality is good with music playing with pocket music player with no skips using bitpool at 48. im using the itech clip radio. but playing an .avi video with tcpmp the video and audio is out of sync. the video is 320 x 240 res., but the audio is a sec behind. when playing the video using a headphones connect to the phone's plug or just using the speaker it plays fine. i thought it may be the head set, but my other bluetooth stereo headset does the same thing. is the wizard's cpu too slow to run the video and a2dp at the same time?? my wizard is at 240 Mhz.
What worked for me was this:
To fix the problem with audio/video sync you have to:
1) overclock the kjam to 216mhz
2) use TCPMP and go to Options - Settings - Advanced - Manual A/V offset - change it to -450 msec.
With those settings all my video is back in sync.
If you then want to watch video through the inbuilt speakers you have to set the offset back to 0.
The milliseconds might be different for you but it's trial and error.
First Post, Hi to all.
Hardware:
I have just purchased an SPV M3100 (HTC TyTn) and I think it's great I want to use it to play music from my MP3 collection which is shared over the LAN and output the music to my new bluetooth A2DP speakers (Accoustic Energy)
Software:
The PDA is running WM5. I have installed V-mobile Software Network Browser which adds a network folder to the system and allows me to map my Computers MP3 shared folder as a network drive on the phone (This works a treat).
I am using CorePlayer as my media player as this is the best one I've found, it plays all my music and also my divx/xvid movies.
Problem:
I can play music straight over the network using coreplayer fine from the phone (WIFI & BT both turned on), but when I connect the BT speakers I get stuttering. Occasionally it seems to work fine, but most of the time the music is really broken up.
I can play music straight off the phone and send to the BT speakers and it works great, but only if WIFI is turned off.
It seems that the phone is maybe struggling to run WIFI & A2DP simultaneously, which is a little bit annoying.
Plea For Help:
Is there ANYONE who has tried to do this on ANY PDA? If there is, was it successful or are you having similar stuttering probs?
PS. I have tried the A2DP bitpool reg hacks with no luck, and even tried the 802.11g wifi hack in case it was a wifi bandwidth problem.
If Anyone can offer any suggestions or advice I would be most greatful.
//not sure if I posted this in the correct thread, it might be better suited to accessories?
Heyho,
I noticed a really annoying problem the other day when I was watching an episode of The Mentalist on the bus.
First of all a list of what I used when the problem occured
- X1i flashed with Itje's Touch-IT Xperience 3.01.
- Sony Ericsson HBH-IS800 Bluetooth headset
- A 230mb 45-minute 800x480 h.264 video file, packed in an mp4 at 500kb/s.
The problem that occured is that when my bluetooth headset was connected (and playing the audio), the video would lag like hell, e.g. 1 fps or less.
When I disconnected the bluetooth headset and used my wired 3.5mm jack headset, there was not a problem at all!
How do I fix this!?
the same thing happens when i use my hbh-ds980 for watching videos..
what i did to resolve this issue was to use the Super video convertor by eRightSoft (freeware) and convert my videos to MP4 with the "Hi Quality" and "Top Quality" boxes checked in the Video options. so even if i convert videos at 23 fps at 800x480 resolution, video and audio play smoothly through A2DP.
Happens to me too, I use the Motorola SoundPilot S705 and with bluetooth headsets the video lags, while with wired headset quite smooth.
I watch Divx video encoded for PC playback with coreplayer...
update:
Does this has anything to do with the issue? the bluetooth audio bitpool:
http://forum.xda-developers.com/showpost.php?p=3024995&postcount=7
i will try tonight when i get home.
I will test those advanced config settings and see what it does.
Sounds fine now, but doesn't fix my problem. Who can tell me more?
Angelusz said:
Sounds fine now, but doesn't fix my problem. Who can tell me more?
Click to expand...
Click to collapse
What is "Fine" now? better sound? did you reduce o increase the bitpool?
I increased the bitpool and I feel the sound is better, less crackly. Still, it's not the answer to my prying question.
Hallo,
I have the same problem after download norti roms nX1i v1.03 and 1.03 Did you solve it?
czyno said:
Hallo,
I have the same problem after download norti roms nX1i v1.03 and 1.03 Did you solve it?
Click to expand...
Click to collapse
Nope, haven't found a fix yet. It's still too slow. Nobody had an answer..
did you ever figure this out?
i just bought a bluetooth headset (jabra bt3030) and i thought id give it a try with my x1a running the orignal rom, software version r1aa021 / customization version R2A.
As for my experience, i dont have any video lag using dvd movies converted at 640x320 768kbps/64 kbps audio and other videos converted at 480 x 320 500kbps/64 kpbs audio. movies were converted using super and also nero recode 2 and played using the media player and also the panel media player.
the only problem i have encountered once in while when starting a movie is the audio would be out of sync. the remedy that i found out for this is to pause the video and then push play again, then everything audio and video is synched up. i think it has more to do with the bluetooth, phone or headset, i dont know which but i figure this because when i start my movie, the movie starts before my bluetooth headset would like click on and start to play the audio.
i see you are using a customized rom, do you think that could be part of the problem? too high of a resolution? i didnt notice much of resolution difference between video converted at 800 x 400 and 640 x 320, 480 x ??? at the same kpbs. then again im not a big hd buff and my eyes arent as sharp as others. the smaller resolution played just as well in full screen mode. i think nero recode 2 does a pretty good job at converting videos, a lot quicker than using super and i got nero free with the cheap dvd writer i bought.
hope you got it figured out but if not, hope this helps others.
im using Nokia BH-503 stereoheadset im not having problems regarding to bluetooth and lags.
im using windows media player and of course i convert the video files to smaller resolution like 480x260.
also tried playing 800x600 but acceptable lags like every 15mins lags for lessthan 1 secs with bluetooth headset.
also try to end background task in your phone like antivirus, skype, etc... it might affect the performance of your phone.
U can use Core Player and there is an option to adjust the time synchronization between video and audio.
I've had these problems whilst playing x264 encoded files. I think that they just suck too much CPU power. It's not that the video and audio desynced or anything. It just had a really low fps! (like 3~4)
So I have been spending several hours trying to figure out how to stream videos from my Windows 7 PC to my nexus 7
Currently I stream videos to my PS3 using WMP and everything works perfect no issues at all.
I have been trying to find the perfect app to do this.
I first tried http://www.aviatheapp.com/index.html
While it connects to my PC and plays the video perfectly fine no audio is ever played, these are mpg files. I tried about 5 differnt ones and all the same.
So then I tried BubbleUPnP, along with an external player like BS Player or Dice and it works I can get audio and it plays video, but for some odd reason the audio is super low out of the speakers even at max, you can barely hear it. If I plug in headphones audio seems to be fine.
I also tried Plex Media Center/Server and I get the same thing.
Now if I play a video that is stored locally on my sdcard in any player the video is perfect out of the speakers.
I am really confused and wondering what do you guys do and do you have audio problems?
I use headphones or a Sound-freq speaker when watching movies and videos.When using BS player the video and sound do not sync up.If using the gallery player everything syncs up well on both headphones and speakers..Is there a way to sync up the bs player as well?It handles more formats and I like the extra volume and brightness controls on it. thanks
James-NC said:
I use headphones or a Sound-freq speaker when watching movies and videos.When using BS player the video and sound do not sync up.If using the gallery player everything syncs up well on both headphones and speakers..Is there a way to sync up the bs player as well?It handles more formats and I like the extra volume and brightness controls on it. thanks
Click to expand...
Click to collapse
i don't know what BS player is, but this is a common issues across multiple applications. it has to do with BT hardware, the application, BT priority and sound quality.
I have watched several streaming video types using my Potato Tunelink BT adapter. Netflix is by far the worst offender. Off by an entire half-second. Hulu streams great, YouTube has a slight delay. Crackle is about a split off.
If you want quality audio, use the audio port.
BTW, this is true of ANY device. My DROID3/4 both exhibited the same qualities. I thought it was a limitation of the phone. Faster devices do decrease latency, but if the latency exists, it's built into the application.
Maybe I could have been more clear on what I was asking. sorry
I know the problem is there but the BSplayer can be adjusted for audio offset to compensate for the lag.I just can't seem to find out how to do so.The gallery player seems to do it automatically because it always works whether playing files on the device or streaming from my computer or elsewhere. I would like someone to tell me how to adjust this in the BSplayer app. thanks
https://play.google.com/store/apps/details?id=com.bsplayer.bspandroid.full