Android Learning —— Multimedia Playback

Multimedia Player brief introduction Android's Multimedia Framework Pack supports playback of many common media types, allowing you to easily integrate audio, video and images into your applications.You can play audio or video media files that are stored in the resource files of your application.The application's resource fi ...

Posted by gamer on Sat, 04 May 2019 09:40:38 -0700

Chapter 8 Notes on Line 2

I haven't updated my blog for a long time, but I've written it, but I haven't published it all the time. I hope I can get more comments from God. Enriching Your Programs - Using Mobile Multimedia Running the program on the mobile phone First connect the phone to the computer through the data line. Then go to the Settings -> Developer O ...

Posted by fnairb on Thu, 04 Apr 2019 15:57:31 -0700

Mediaplay

1: Play the music in the application Basic Layout Documents <SeekBar android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/seekBar" android:layout_weight="1" /> <ImageButton android:layout_width="wrap_content" android:layout_height ...

Posted by sgt.virus on Mon, 01 Apr 2019 02:39:29 -0700

android Oscilloscope, Audio Spectrum Rendering

I haven't written blog technology summary for a long time. It's mainly to do this line of work. It's not like doing business or other things. It's more and more passionate. It's slowly losing its fighting spirit. Otherwise, it's not much to say. In my work, I can realize it slowly. Today, I will summarize and share the views of audio broadcast ...

Posted by brooky on Tue, 26 Mar 2019 00:48:28 -0700

Basic Usage of Android Media Player Audio Player

Get the MediaPlayer instance: 1. MediaPlay mediaPlayer=MediaPlayer.create(this,R.raw.test) 2. MediaPlay mediaPlayer=new MediaPlayer(); Media Player plays files from three main sources: 1. Play the audio files in memory (e.g. the audio files in the raw under the project resource, MediaPlayer.create(this, R.raw.test)); 2. Play an audio file ...

Posted by leeperryar on Mon, 25 Mar 2019 15:57:29 -0700

The surface has been released error causes (pro-test validity)

Looking at a lot of information from the Internet, I found that many of them are wrong, so I intentionally updated the reasons for this problem today. When playing mediaPlayer.start(), SurfaceHolder did not come and called onCreate() method to create view, which resulted in the holder not loading successfully, because ...

Posted by mirana on Wed, 06 Feb 2019 13:36:17 -0800