J2ME LWUIT sound issue on Nokia N8 and C7 - mobile

My app is a simple video player coded using LWUIT. The app works well on Nokia 5800, but i am unable to hear the audio in N8 and C7. Please help.

Have you check the warning tone in the current profile? If its OFF, just ON the warning tone and play your video. AFAIK this is the problem. Check it.

Related

Twilio WebRTC Video freezing on Mobile Web

I've implemented the Twilio Video quickstart code in my project using ReactJS and after a few tweaks, it all seems to work fine on chrome and firefox from my computer, but when I try to use either the preview or make a call with another client from my mobile web browser, the video does not move. It is stuck, but the video streams will work fine if I am moving the screen with my finger or if my finger is just on the screen, but will freeze on it's current frame the moment I stop moving the screen. I am not sure if this is an issue with the way Twilio attaches the video or if there is just something about mobile browsers that I don't understand when attaching video streams.
Thanks for the help
So there are a few things that could be going on here. Currently and also for the foreseeable future, Twilio Video will require the A6 system on chip, so older devices like an iPod Touch (5th gen) for example, would not supported.
https://www.twilio.com/docs/api/video/system-requirements
You might try to modify the bitrate indirectly through modifying the resolution. There is some sample code (in Swift) demonstrating this API:
https://github.com/twilio/video-sample-ios-capture-render/blob/master/VideoSampleCaptureRender/ViewController.swift#L205
Lastly, reporting of connection information through the conversation delegate does receive statistics:
https://media.twiliocdn.com/sdk/ios/conversations/releases/0.22.0/docs/Protocols/TWCConversationDelegate.html#//api/name/conversation:didReceiveTrackStatistics:
however there is not an automatic way to adjust the resolution based on these statistics.
Hope this helps to point you in the right direction. Please let me know in the comments what you find out.

Why iOS6 can't play some mp4 video files?

I have a mp4 video that plays properly on iOS5 but not on iOS6. Here is a direct link to video for testing:
http://www.wordcafe.de/videos/test.mp4
All other videos in the website work on iOS6 and only this particular one can't be played on iOS6. I thought the problem is with my HTML5 video player, but then I saw that even a direct link to video as pasted above doesn't work. On my iPodTouch iOS6 I see the play icon crossed out by a diagonal line. Does anybody know why and how this problem can be fixed?
Thanks
Try setting the field order to progressive. Found on Apple Support communities

are there any good references for J2ME accelerometer, I don't seem to find any

I googled that but couldn't find any sufficient resources/ samples/ tutorials,
any help appreciated
I don't know of any phone that has a working standard accelerometer implementation for J2ME but if one exists (and I would start by looking at the very latest Nokia Series40 phones), it should use JSR-256.
You can find code on how to use the JSR at this other stackoverflow question:
JSR 256 battery events

Audio playback on mobile phone

I have a problem with deciding about Flash lite vs html5 audio tag for streaming music on mobile devices.
If it's flash lite, then any steps how to get it working would be great, no actual code needed, because I tried but it didn't play. i don't realy know as2, because I usually use as3.
Have you looked into a framework like JPlayer (http://jplayer.org/)? That will use HTML5 audio if available and otherwise fallback to Flash.

Silverlight on ipad

What are the current possibilities to run silverlight on the iPad please ?
Other than the video streaming MS demo of course.
If there's no official packages or something, I'm interested in hacks too
Thanks
Have a look at this article:
http://www.machackpc.com/featured/flash-silverlight-on-ipadiphone-with-out-installing-any-apps-videos/
Also, perhaps you can give us more of an idea what you are trying to achieve with silverlight for a more detailed answer?
You should also bear in mind that the main issue is the support on the apple devices - a political decisions by Apple. There are ways and means to get the support unofficially, but I can vouch for them being flawed and as good as useless.
NO. There isn't anything available right now...
Try alternative solution.
With ABYTY Browser you can run any Flash and Silverlight apps for business and entertainment like on desktop.
For view Silverlight or Flash on your iPhone (iPad, iPod) you not need of jailbreaking it or installing any applications from the App Store or Cydia. You not need install flash player or silverlight on your iphone. Simply open link ABYTY Browser from iDevice and follow appeared instructions. At this moment it little bit ugly and not have sound, but working in basic on iPhone and iPod too.

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