Android :: Directory To Store Files Generated By App (audio, Video Files Or Images)?

Apr 24, 2009

Can anybody advice what is the recommended directory to store files generated by your application: audio files, video files or some images.

If the phone contains SD card, it is clear that files should be saved there, but if there is no any external storage. where would you recommend to save to?

Android :: Directory to store files generated by app (audio, video files or images)?


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Android :: Store Remote Images And Audio Files In Droid Not In Sd Card?

Sep 18, 2010

I developed one app it is displaying image and play audio along with the image.for this application i want to get images and audio files from remote server and store those on inside apk

1) i heard about sqllite in mobile.is this database hold image,mp3 files
2) i don't want to store images sd card.

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Android :: Store 100 Images And Sounds Files In Sql Lite?

Sep 20, 2010

I need to store 100 images and sounds files in sql lite.is it possible to store this data

how much mb of data available in sql lite.

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Android :: Store Audio Files For Use In Application?

Oct 14, 2010

I've created an application which uses around 15 small audio files. Right now I'm using mp3 files and each is around 200KB. These files are stored in my res/raw directory. I'm using SoundPool class to play the files in my application. I'm hoping to put this application on the android market place. Can one of you suggest what is the best way to store so many audio files? Will my application be scalable? Is wav or ogg format better approach instead of mp3? Please let me know.

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HTC EVO 4G : Audio From Mp4 Video Files Not Playing

Nov 23, 2010

Ok so I see a lot of people saying they are having problems with video playback when importing from their SD Card but Im having the opposite problem.

I just switched over from the Metro PCS Samsung Code which is a Windows 6 phone to EVO and I put my SD Card in my EVO. All my music files play and the mp4 video files play but the audio from the mp4 video files dont. Does anyone have advice on how to fix this?

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Android :: Converting Audio Files (.3gp) To Video And Uploading To YouTube

Jun 11, 2010

I have an audio file in .3gp format on my Android device which I wish to upload to YouTube. I know that YouTube is a video upload site and that I need to convert this sound file to video. I just want an image to display all the time the audio is playing. Google tells me there are number of tools that can help me. But I want to do this via java code from my Android device.

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Android : Need To Record Audio - Video Recording Files In 3gp / Mp4 Format

Jul 19, 2010

I need to record audio and video files in 3gp/mp4 format at the same file and same time.

When i run my application file is created with videofile.3gp but video does not record in sd card on the emulator.please let me clear one thing does video records on the emulator? if i run this code on android supported device do these error clear.
Please help me. I am new to this topic.please find the code and errors below.

package com.video;

* @copy Rights
* audio.java
* sample code for Eminosoft Developerworks Article
* Android development Team
* www.eminosoft.cm

import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import android.app.Activity;
import android.content.ContentResolver;
import android.content.ContentValues;
import android.content.Context;
import android.content.Intent;
import android.media.MediaPlayer;
import android.media.MediaRecorder;
import android.net.Uri;
import android.os.Bundle;
import android.os.Environment;
import android.provider.MediaStore;
import android.provider.Settings;
import android.util.Log;
import android.view.View;
import android.widget.Button;

public class video extends Activity {

public MediaRecorder mrec = null;
private Button startRecording = null;
private Button stopRecording = null;
private static final String TAG = "SoundRecordingDemo";
File audiofile;
File video;
private MediaPlayer mMediaPlayer;}

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Android :: Retrieve Files Or Audio Files Programmatically From Device

May 11, 2010

I want to know how to get the ringtone,audio files in the device and I want set them as alarm. I am working in the code to set the alarm and I want to know how to retreive audio or ringtones from the device.

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Software Which Can Copy All Audio And Video Files From Android Device To System?

Dec 2, 2013

I've to develop a software which can copy all audio and Video files from Android device to System

What to cover first, either linux kernel or android system interface.

Do I need to learn linux kernel programming or android system interface only

This backup could be possible from one of the medium via USB cable or WiFi or other form of connectivity.

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General :: How To Upload Files Other Than Images Or Music Files In Web Browser

Jul 3, 2013

I am on a standard website that has a normal upload button, I need to upload a PDF file, But when I click on the upload button on the web site a popup window from my Android phone appears and says "Choose action" and gives me access to the gallery, camcorder, voice recorder , choose music track, gallery (again), select music track and voice recorder (again).

I need to some how get access to my SD card and my download folder to be able to pick the the pdf file that I need to upload. I have tried this both on the default internet browser and Google Chrome, but both give the same options.

I am on a rooted HTC ONE on ATT

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HTC Desire : Embedded Audio - Video Files On BBC Wedsites

Mar 29, 2010

Still waiting for my Desire to arrive, but I read on coolsmartphone that people were having difficulty with the BBC iplayer. I was under the impression that the Desire handeled flash. does anyone have any comments? Can you listed / watch the embedded audio/video files on the BBC wedsites?

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Sony Ericsson Xperia X10 :: Where To Store Video Files To Play In My Memory Card?

Jul 24, 2010

Where i can store video files to play in my memory card (Mobyle Xperia)

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Android :: Create Files Hierarchy '/data/data/pkg/files' Directory

Dec 11, 2009

I try to create 'foo/bar.txt' in Android's /data/data/pkg/files directory.

It seems to be a contradiction in docs:

To write to a file, call Context.openFileOutput() with the name and path.

http://developer.android.com/guide/topics/data/data-storage.html#files

The name of the file to open; can not contain path separators.

[url]

And when I call

this.openFileOutput("foo/bar.txt", Context.MODE_PRIVATE);

exception is thrown:

java.lang.IllegalArgumentException: File foo/bar.txt contains a path separator

So how do I create file in subfolder?

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Android :: How To Stream Audio / Video Files Using RTSP In Android?

Aug 9, 2010

Would someone post an example of how to stream audio/video files using rtsp in android........

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Motorola CLIQ :: SD Card Files - Automatically Generated

Dec 30, 2009

I got 3 files on my sdcard that I don't know if I need or if they are there from improperly unmounted the sdcard they are:
AUTORUN.INF
ICON.ICO
LOG.TXT

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Android : Can I Get Files Under Certain Directory?

Aug 24, 2010

This sounds simple, but i couldn't find any api from the reference.

i want to get all the files under certain directory on the sd card.

can you point me to the correct function?

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Motorola :: Android Player To Recognize Audio Tags On Lossless Audio Files?

May 23, 2010

Does anyone know if there is a way for either meridian or the regular android player to recognize audio tags on lossless audio files?

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Android :: How To Acces Files In A Directory?

Jun 11, 2010

I am new to android programming, can someone please tell me how to get access to the files in a directory , i am using Environment.getExternalStorageDirectory() method?

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Android :: Get A List Of Files From A Directory On Sd Card?

Sep 15, 2010

I'm happy reading and writing to a pre-set file, and could manually populate a listview, but I'm hoping there is an official(or not) filebrowser I missed, or other more elegant solution to present the user with a directory listing, and let them select a file.

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Android :: Get A List Of All Mp3 Files On The Sd Card Regardless Of Directory?

Jul 10, 2010

Using code from open source MusicDroid with the following code that I found during a search for this problem, I can only get mp3 files that are in the root directory /sdcard/

CODE:........

How can I get all the mp3 files from the card (in any directory) into my 'songs' list?

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Android : Way To List - Access All Files In Directory?

May 7, 2009

Can any one tell me which is the best way to access the file system in android device, also i want to list all the files in the application directory.

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Android :: Combine Only One Audio File From Two Audio Files

Oct 2, 2010

I want combine two audio files. (A audio file + B audio file = AB audio file)So, my search result is:

1. useing an AudioTrack.

2. decode PCM from audio file.

3. combine PCM.

This is currect? It there another way?

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Android :: Determining Audio Format Of Audio Files

May 8, 2010

Is there a way to determine the audio format of an audio file in Android? On normal java I do it like this:

File file= new File(...);
AudioInputStream stream = AudioSystem.getAudioInputStream(file);
AudioFormat format= stream.getFormat();

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Android :: Create Directory On The SD Card And Copy Files From - Res - Raw

Oct 3, 2010

I am trying to create a folder and several subdirectory within it on the SD Card... I then want to transfer files that I have stored in /res/raw to that folder... I addition, I want this to only happen once, the first time the program is ever run. I realize that this is ridiculously open-ended, and that I am asking a lot...

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Android :: Manually Read A File In Files Directory

Nov 10, 2010

Friends, My application has to get current gps position in every seconds and write this data as byte array to a file in files directory. To check the data in that file I tried to open mnually. But i couldn't open. How can i read the file. The file is a text file

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Android :: Limit For The Number Of Files In Directory On An SD Card?

Apr 16, 2010

I have a project written for Android devices. It generates a large number of files, each day. These are all text files and images. The app uses a database to reference these files.

The app is supposed to clear up these files after a little use (perhaps after a few days), but this process may or may not be working. This is not the subject of this question.

Due to a historic accident, the organization of the files are somewhat naive: everything is in the same directory; a .hidden directory which contains a zero byte .nomedia file to prevent the MediaScanner indexing it.

Today, I am seeing an error reported:

CODE:................

Regarding the sdcard, I see it has plenty of storage left, but counting

$ cd /Volumes/NO_NAME/.hidden
$ ls | wc -w
9058

Deleting a number of files seems to have allowed the file creation for today to proceed.

Regrettably, I did not try touching a new file to try and reproduce the error on a commandline; I also deleted several hundred files rather than a handful.

However, my question is: Are there hard limits on filesize or number of files in a directory?
am I even on the right track here?

Nota Bene: The SD card is as-is - i.e. I haven't formatted it, so I would guess it would be a FAT-* format.

The FAT-32 format has hard limits of filesize of 2GB (well above the filesizes I am dealing with) and a limit of number of files in the root directory. I am definitely not writing files in the root directory.

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Downloading To And Accessing / Files Directory?

Apr 6, 2012

i am updating an app i developed so that it downloads xml files it needs for content management. the files download successfully to the emulator but are not placed in the /files directory that openFileInput() is attempting to read from. i am admittedly unsure as to the proper overall solution here - app originally used packaged XML and was fed to an XMLPullParser - but i cant even get as far as attempting to parse new XML at present because my app cant find the new file sitting in /data/data/[myApp]/ and not /data/data/ [myApp]/files and i cant figure out how to get it in there. the download doesnt work at all if i add that folder to path.e.

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General :: How To Write Files Into The Directory

Jun 21, 2012

I'd like to know if there's a way to write files into the main directory just before the system shutdown, something like this:

End all processes (-> unmount disks?) -> mount /sdcard rw and / rw -> copy files from /sdcard to / -> unmount disks -> shutdown/reboot

Same with boot image (flash, in this case, and not copy / mod files)... is it possible? Or do I require to boot into recovery for these operations? I know I can remount as rw my system directory via ADB

Also, is it possible to do the same thing with the build.prop file? This, or during startup (before mounting partitions with standard permissions).

Of course, this having root (but not a special kernel to enable this kind of "before mounting" thing).

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Folder Directory - How To Organize Files

Jul 11, 2012

I've thought of starting to develop an application and one of its features is that it downloads some content (images, files, etc) and organize them into folders in accordance with site they were downloaded.

Well, the question is... How do Android organize your files? In Windows, for example, I could create some folders, one for each site, or one for each time period. But in Android, how does it work? Is there a system of folders like Windows? Or is there a totally different way to organize files?

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Android :: Eclipse To Compile Files - Test - Src Instead Of - Src - Directory When Building

Nov 18, 2010

Can an android project in Eclipse be configured so that the built-in builders read from an alternative source directory? ie. "test/src" instead of "src"? and possibly even "test/res" instead of "res"? (It appears that setting dirs in the property files will only affect ant and not the built-in builders)

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