权限:
<manifest ... >
<uses-feature android:name="android.hardware.camera"
/>
...
</manifest ... >
录像:
private void dispatchTakeVideoIntent()
{
Intent takeVideoIntent
= new
Intent(MediaStore.ACTION_VIDEO_CAPTURE);
startActivityForResult(takeVideoIntent, ACTION_TAKE_VIDEO);
}
检查能否对视频进行处理:
public static
boolean isIntentAvailable(Context context,
String action)
{
final PackageManager packageManager
= context.getPackageManager();
final Intent intent
= new
Intent(action);
List<ResolveInfo> list
=
packageManager.queryIntentActivities(intent,
PackageManager.MATCH_DEFAULT_ONLY);
return list.size()
> 0;
}
播放视频:
private void handleCameraVideo(Intent intent)
{
mVideoUri = intent.getData();
mVideoView.setVideoURI(mVideoUri);
}