Experiment 6 play audio and video in the app

Lab Report

Course Name		Mobile Internet development based on Android platform		Date of experiment	April 15, 2016
Name of the experimental project		Play audio and video in the app		Location of the experiment	S3010
Type of experiment		-Verification Type √ design type-comprehensive type		Hours	2
The purpose and requirements of the experiment (the knowledge points which are involved in this experiment and are required to be mastered)
Purpose Enables processing of audio and video in an application. Requirements 1) Realize playback audio, audio playback control; 2) realize playback video, video playback control; 3) Use service services to play music from the project source file.
second, the experimental environment (the hardware equipment and related software used in this experiment)
(1) PC Machine (2) Operating system: Windows XP (3) Software: Eclipse, jdk1.6,android Sdk,adt
Third, the contents and steps of the experiment
1) New Project Music 2) Modify layout file Activity_main.xml, add videoview.xml file 3) Modify Mainactivity.java, new Videoviewactivity.java 4) Create a new Musicservice class that uses the service service to play the music in the project source files, enabling the background to continue playing audio.
Four, the experimental results (the experimental source program list and operating results or experimental conclusions, experimental design drawings)
Code: Activity_main.xml Code: Videoview.xml Code: Mainactivity.java Code: Videoviewactivity.java part of the code: Musicservice.java Code: Run Result: () Play music from the source file: Play music from the local file system: To play music on the network: "Play Stop" button: Play Video: The "Back" button enables the end program to return to the desktop.
Five, Experimental summary (analysis of the results of the experiment, experience and improvement of experimental ideas)
The experiment was done well, and there were no problems encountered during the experiment, and there were many gains.
Experimental reviews
Experimental results			Guide Teacher Signature: Date

Experiment 6 play audio and video in the app