How to store locally m3u8 file with all chunks (.ts) from url in ios device.
If possible so how to do it?
I have developing functionality like.. Download .m3u8 file with chunks(.ts) in ios local storage then after modify .m3u8 and will play offline mode.
Please help me if have any kind of solution for above question.
The only way you can do this is to set up an HTTP server to serve the files locally after you've downloaded them.
Here are some related answers: Can IOS devices stream m3u8 segmented video from the local file system using html5 video and phonegap/cordova?
Related
I have uploaded audio from my app into google drive.Now I want to download the audio file and also play the audio while it is getting downloaded into application.
Thanks
Query File.list() with restriction on filetype
Find webContentLink from Files resource. You'll get HTTP link for file
There are many libraries to stream audio/video with HTTP in iOS
If you are new to Drive API, check iOS quickstart
I am looking for some ideas regarding the caching of the streaming video from my server.
Does anybody have an idea?
You can not cache m3u8 streams on the iphone device itself. You can use progressive download of mp4 videos while playing. Once the progressive download is done, you may then play the file/s locally from the device -> local caching.
I built an offline Web app (at www.chirp.com) that caches itself when bookmarked on the desktop. Testing on the iPhone4 in airplane mode shows that the program runs without a network connection (except for Google map access of course). But the mp3 sound files do not play in this mode. Is there a problem with the audio tag when running in offline mode? The sound files are included in the manifest file, so they should be cached with the other files. Image files are still shown for instance.
How about if I use PhoneGap to create an iPhone app from this webapp? Will the sound files be included in the resulting binary load? In other words will the time delay, of online download of the small mp3 files each time the app is run and the sound is requested, be removed?
It is a bug or design decision on iOS to silently disallow caching of audio resources.
See this answer for more detail.
Using PhoneGap should work because the audio files will be present locally.
How about if I use PhoneGap to create an iPhone app from this webapp? Will the sound files be included in the resulting binary load? In other words will the time delay, of online download of the small mp3 files each time the app is run and the sound is requested, be removed?
I am building this iphone app for a client and they have a large set of flash video files that they need to play/stream to the iphone. I understand that the iphone doesnt natively support flv playback but isnt there anything I can do to get around this problem?
In case it helps, they are using the akamai flash player on their website to play these video files.
Thanks in advance.
Yes! - You can convert all the videos to m4v format.
There's a javascript hack available, but it will only work if it's installed on the clients web server. It's also pretty clunky and slow and will likely murder battery life.
A workaround, since you're working with video, is to convert to mp4 format.
Short answer: no flash, but conversion will do what you need.
akamai actually supports "auto-packaging" of h.264 content which may be your best option here. By uploading 1 or more h.264 files you can use those to both serve your Flash player, and akamai will also auto-package them for iPhone (chunking them into .ts files and creating an .m3u8 reference file for dynamic mobile streaming).
This allows you to not have separate encodes for mobile and web, thus saving money and time so you can leverage your existing archive.
How can I stream video data from the network and play it on an iPhone?
First, are you developing a Web app optimized for iPhone or a native application ?
In the first case, your only option is to transcode your video files to Quicktime H.264 (m4v or mp4 extension). You can use Quicktime Pro (use the export menu) or VLC (as a free alternative). Then simply add a hyperlink to the video file on your HTTP server. Make sure it presents the right content-type and stuff (read Safari Web Content Guide for iPhone OS: Configuring Your Server). That'll work for web and native apps (in a native app you would use the MPMoviePlayerController view). So can "stream" (technically called progressive download of a Quicktime movie file).
If you're talking about streaming live content (i.e. content that you produce live or transcode a live feed) there is currently no official way of doing it (as of iPhone OS 2.2). iPhone OS does not support RTSP/RTP streaming. A number of native iPhone applications (such as UStream.tv and Orb Live) have created their custom live streaming solution (most of them transfer a delayed streams with many seconds of latency over HTTP then somehow decode it on the phone using FFmpeg or other libraries).
Are you trying to stream video in your app or just streaming on your iPhone? For streaming video through an app, use the MPMoviePlayerController and pass the URL of your video to it. The MPMoviePlayerController will itself stream the video and play it for you.
If you're looking for a server based solution (with a very affordable Amazon EC2 option), be sure to check out Wowza at http://www.wowzamedia.com/advanced.php
It streams directly to iPhone/iPod Touch without a custom app.
note: I'm not affiliated with them at all... just a fan/customer.
edit: Just noticed how old this question was. :)