如何从Camera Intent获取视频并将其保存到目录？
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是否可能有与以下类似的代码，它们对视频也是如此？
if (resultCode == Activity.RESULT_CANCELED) {
// camera mode was canceled.
} else if (resultCode == Activity.RESULT_OK) {
// Took a picture, use the downsized camera image provided by default
Bitmap cameraPic = (Bitmap) data.getExtras().get(\"data\");
if (cameraPic != null) {
try {
savePic(cameraPic);
} catch (Exception e) {
Log.e(DEBUG_TAG, \"saveAvatar() with camera image failed.\", e);
}
}
private void initTakeClip(){
Button takeClipButton = (Button) findViewById(R.id.takeClip);
takeClipButton.setOnClickListener(new OnClickListener(){
public void onClick(View v){
String strVideoPrompt = \"Take your Video to add to your timeline!\";
Intent cameraIntent = new Intent(android.provider.MediaStore.ACTION_VIDEO_CAPTURE);
startActivityForResult(Intent.createChooser(cameraIntent, strVideoPrompt), TAKE_CLIP_REQUEST);
}
});
}
private void initAddClip(){
Button addClipButton = (Button) findViewById(R.id.addClip);
addClipButton.setOnClickListener(new OnClickListener(){
public void onClick(View v){
String strAvatarPrompt = \"Choose a picture to use as your avatar!\";
Intent pickVideo = new Intent(Intent.ACTION_PICK);
pickVideo.setType(\"video/*\");
startActivityForResult(Intent.createChooser(pickVideo, strAvatarPrompt), ADD_CLIP_REQUEST);
}
});
}
没有找到相关结果
已邀请:
1 个回复
浅镁
private String videoPath = \"\"; @Override public void onActivityResult(int requestCode, int resultCode, Intent data) { super.onActivityResult(requestCode, resultCode, data); Uri vid = data.getData(); videoPath = getRealPathFromURI(vid); } public String getRealPathFromURI(Uri contentUri) { String[] proj = { MediaStore.Images.Media.DATA }; Cursor cursor = managedQuery(contentUri, proj, null, null, null); int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA); cursor.moveToFirst(); return cursor.getString(column_index); }try { FileInputStream fis = openFilePath(videoPath); //this is where you set whatever path you want to save it as: File tmpFile = new File(Environment.getExternalStorageDirectory(),\"VideoFile.3gp\"); //save the video to the File path FileOutputStream fos = new FileOutputStream(tmpFile); byte[] buf = new byte[1024]; int len; while ((len = fis.read(buf)) > 0) { fos.write(buf, 0, len); } fis.close(); fos.close(); } catch (IOException io_e) { // TODO: handle error }