media

问题 This might be a dumb question but in the documentation it says: Serving files uploaded by a user during development.¶ During development, you can serve user-uploaded media files from MEDIA_ROOT using the django.contrib.staticfiles.views.serve() view. This is not suitable for production use! For some common deployment strategies, see Deploying static files. For example, if your MEDIA_URL is defined as /media/, you can do this by adding the following snippet to your urls.py: from django.conf

问题 I have a MusicService for MediaPlayback, wich uses a MediaPlayer with the settings: player.setWakeMode(getApplicationContext(), PowerManager.PARTIAL_WAKE_LOCK); player.setAudioStreamType(AudioManager.STREAM_MUSIC); and those Listeners are set: OnPreparedListener, OnCompletionListener, OnErrorListener, OnSeekCompleteListener The MediaPlayer is used for mp3-Playback. When one Song is finished, onCompletion is called. Then PlayNext is called, wich resets the MediaPlayer, then sets the Datasource

问题 I've been asked to retrofit an existing website with a mobile layout. The website was built on a Wordpress Twenty11 framework, so I decided to build the mobile layout using the existing media queries in that framework. Now, my mobile layout looks great on any desktop browser dragged down to be less than 420px wide, but on iPhone & Android mobile browsers it just loads the full-width webpage anyhow. Full web experience, woot! Client unhappy. Wants mobile design to show up on all iPhone

问题 I've been working closely with social integrations and the oauth framework for authorization. I know that, like Facebook, Twitter implements an oauth hook for its applications. My question is, is there a way to keep an access token active forever? Much like Facebook has its offline access permission, I would like to be able to only request that the user validate my app once (this is simply for an ease-of-use purpose). 回答1: When you implement OAuth for Twitter, you receive two tokens called

问题 I am having an issue where occasionally the MediaPlayer.create method will return null, even though the audio file is definitely there. In fact, if I put the call to create into a while loop, the media player will eventually be created successfully. This only seems to happen on my phone (HTC Hero running 2.1) and never in the emulator. Is this just an issue with the phone? Or is there a different way I should be playing these audio files? Note that I want to be loading them dynamically which

问题 I am having an issue where occasionally the MediaPlayer.create method will return null, even though the audio file is definitely there. In fact, if I put the call to create into a while loop, the media player will eventually be created successfully. This only seems to happen on my phone (HTC Hero running 2.1) and never in the emulator. Is this just an issue with the phone? Or is there a different way I should be playing these audio files? Note that I want to be loading them dynamically which

问题 can anyone explain how to use the rome media-rss plugin found here? I tried the sample usage and everything else i could find in google (which isn't much) but could not get it to work. Specifically, getModule(MediaModule.URI) which is supposed to return a MediaModule returns null on a media-rss feed. getModules() (note the plural) on that feed returns only one module which is a DCModule (what the hell is a DCModule?) Perhaps there is something i need to do to configure rome or something to

问题 Please help me calculate decibels from phone microphone. The microphone has a getMaxAmplitude() function. How I can I use it to calculate decibels? I read in some forums that the decibel calculation formula is power_db = 20 * log10(amplitude / reference_amplitude) . But I don't understand how to find the reference_amplitude . 回答1: Decibels are a unit widely used to define some quantity relative to something else. There are a number of different types of decibel measurements, depending on what

问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 7 years ago . I was wondering what (if any) shims you use to get the magic grids to respond correctly in SUSY in IE8 and under? On non-susy sites I've always used moderizr or the shim from google and they worked as expected. I

问题 I'm trying to make a live video streaming with Azure but i realy don't know what i should try first. First, a have a web site with a latest version of Flowplayer on it. Now i need to know how to make a stream video from my web camera to Azure (what kind of software do i need)? I'm trying to use Expression Encoder 4 Pro (but it dosen't want to Stream video to Azure Blobs). Next step i need to know what i should to do on Azure? I mean some settings, maybe i should make a VM with IIS role on it,