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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I think I should know this, but my mind has gone blank. I'm making an app that has a few hundred small sound files and I want it to play a certain file dependent on a String I pass to the function. Where I hit the brick wall is getting the resId of the sound file.
View 1 Replies View RelatedCan 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?
i'm big into freestyling. i have over 1500 instrumentals on my phone.i can't figure out how to play them and record myself (either audio or video) at the same time.i figure i'm either gonna have to download a new music player that won't close or a video/audio recorder that won't close the "Music" player that came with my evo.and before anyone goes tryin to be smart, i realize that even if i was able to accomplish such an action the quality would probably be really low due to speaker and mic being so close.my intent is more of a "on the fly lyric composition" rather than a " put myself on youtube to show everyone how awesome i am"
View 2 Replies View RelatedI'm having a strange problem with my Xperia Arc (4.0.4) that is proving very difficult to track down. When playing music or videos, after a random amount of time (maybe 20 or 30 seconds) the phone will crash and restart. This happens regardless of the app I use - Play Music, Poweramp, MX Player and YouTube. I have restored my phone using CWM to a much earlier backup, but eventually (within a few hours) the problem returns.
My only other recourse would seem to be a full wipe and return to stock firmware, which would be a major PITA and obviously wouldn't support if this is a hardware issue or some conflict with an update
I have a requirement where I need to play an audio file in receiver mode(earpiece).I am not sure whether higher versions of Android SDK supports this receiver mode.I went through some links which said about 1.5/1.6 having changes in these Audio APIs and hence not sure.
View 1 Replies View RelatedHey, I have a problem with android programing when I try to record and then play the file that was just recored. I can both record and play the sound but the quality stinks. Its not just bad is really hard to listen to and sound abit like its a computer generated voice. I use the andriod SDK-emulator. The code that sets up the recording looks like this;
MediaRecorder recorder = new MediaRecorder();
recorder.setAudioSource(MediaRecorder.AudioSource.MIC);
recorder.setOutputFormat(MediaRecorder.OutputFormat.RAW_AMR);
recorder.setAudioEncoder(MediaRecorder.AudioEncoder.AMR_NB);
recorder.setOutputFile(path);
recorder.prepare();
recorder.start();
And the code playing the file later looks like this;
MediaPlayer mp = new MediaPlayer(); mp.reset();
mp.setDataSource(path); mp.prepare(); mp.start();
I don't know what part that makes the audio file sound really bad or if its just the emulator that makes it bad and that it would work on a real phone.
I have a button that plays an audio file on its click listener. If the button is clicked again and again while the audio file is being played then the app crashes. What's the solution?
Here is some code for reference...
Did anyone try playing audio/video through http/rtsp. I am having a problem with either of the approach.... I am getting an error Command PLAYER_INIT completed with PVMFError I some cases I got Command PLAYER_INIT completed with PVMFErrorContentInvalidForProgressiveDownoload.
Can some one explain what is the problem. The code snippet I am using is given below. Code...
The code works fine when I say mVideoView.setVideoPath("/sdcard/vv.3gp"); but not able to play if I give a rtsp/http urls. In case of http it says PVMFErrorContentInvalid for progressive download.
Can some body tell me what is the problem. Can you please post the code if someone has been successful in playing audio/video through http/rtsp.
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?
View 17 Replies View RelatedI 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.
View 7 Replies View RelatedI 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;}
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.
I'm new to the Android OS having been a Symbian (2nd phone is a Nokia N97) and Windows Mobile user previously. My question regards a copy of Family Guy (Something, Something, Something, Dark Side) which I purchased yesterday. The standard DVD also comes with a digital copy on the DVD which, when inserted into the drive brings up a choice of transferring the file to my computer to be copied over to my Desire as either a iTunes file or a Windows Media Video (WMV).Ideally I want to avoid the iTunes route as currently I have no use for that program on my system so I would like to be able to use the WMV version. When I copied the file to my Desire, it didn't play and the phone didn't seem to recognise it. Can anyone please give me advice on how to play a WMV on my Desire?
View 1 Replies View RelatedWould someone post an example of how to stream audio/video files using rtsp in android........
View 1 Replies View RelatedDoes anyone know if there is a way for either meridian or the regular android player to recognize audio tags on lossless audio files?
View 1 Replies View RelatedI 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?
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();
I am using the Alcatel OT-918d (stock rom, root access enabled) and while playing videos in the browser, I do not get an action prompt to choose from the available video players and browser plays the video using "default video player".
The so called "default video player" has been uninstalled though. Have cleared cache, clear defaults, clear data for the browser but still do not get a prompt to choose a video player while playing videos from the browser.
Also installed the "Default App Manager" to check for the default video player. However, it indicates no defaults to play any videos (either from file or streaming videos).
(If I play a stored video from phone or SD card, I do get the prompt to choose a video player. But do not get a prompt if playing any video in the browser.)
I am using the Alcatel OT-918d (stock rom, root access enabled) and while playing videos in the browser, I do not get an action prompt to choose from the available video players and browser plays the video using "default video player".
The so called "default video player" has been uninstalled though. Have cleared cache, clear defaults, clear data for the browser but still do not get a prompt to choose a video player while playing videos from the browser.
Also installed the "Default App Manager" to check for the default video player. However, it indicates no defaults to play any videos (either from file or streaming videos).
(If I play a stored video from phone or SD card, I do get the prompt to choose a video player. But do not get a prompt if playing any video in the browser.)
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.
View 1 Replies View RelatedI am using a MediaPlayer instance in order to stream audio files from an Internet location. The audio player is in a separate activity. The user can select from a list of audio files and come to this activity which plays the audio.Now the user might go back to the previous activity (with the list)and select another audio file. In this case, I want to stop any other audio that is playing and start playing the new audio which was selected.Is there any way I can know whether an audio file is playing without having to hold on to the MediaPlayer object?
View 8 Replies View Relatedthe opencore can not play the audio of wma. is it right? and the total time of the wma file can not be find in the trackbrowseractivity. who know why?
View 2 Replies View RelatedHas anyone figured out how to play audio from the HTC EVO (mp3, Pandora, etc) through the USB or HDMI ports?I've looked seemingly everywhere and have not found anyone who has done it.I want to be able to amply drive my Grado SR80i headphones.I believe I could do it with a portable amp like HeadRoom's Total AirHead through the headphone jack, but if I'm not mistaken, the headphone jack is sonically inferior to a line out jack. The problem is, the EVO doesn't have a line out jack.my inquiry regarding harnessing audio from either the USB or HDMI ports.Let's assume the answer to my question above is NO.I'm relatively satisfied with the sound quality I get from the EVO using Sennheiser PX 100 headphones and the tiny FiiO amp. The problem is, I blew the Sennheisers. That's why I bought the Grados.Undoubtedly, the Grados will handle more power. Unfortunately, my tiny FiiO amp won't power the Grados. So my second question then is will a better amp sufficiently power the Grados through the headphone jack?
View 1 Replies View RelatedEvery time I go on youtube the video plays but the audio doesn't.
View 1 Replies View RelatedI can capture an audio stream from the mic, but can I capture the currently playing audio stream?
View 2 Replies View RelatedCan we play the audio(amr file) to the Bluetooth headset(no A2DP support) by using android 2.1/2.2 version APIs? If so can you suggest me which API I have to use to do the same?
View 2 Replies View RelatedI'm trying to very quickly port over an html application with plays sound (with soundmanager2) to a native android app using WebView. From my research, I haven't seen any evidence that sound, such as mp3s, can be played via javascript or any other methods using WebView.
My goal now is to quickly port over the html app and then eventually create a truely native application without using WebViews.
If anyone has been able to successfully implement playing audio using WebViews and Javascript or if this is just not possible at this time.
I want to accept incoming calls and play an audio file for the caller. Is there a possibility of playing an audio file during a phonecall, so that the caller hears a wav- file? It seems to me that nothing is possible during a phone call since release 1.0. Hope this is getting better in the next release.
View 5 Replies View RelatedMight be a daft question but is there any app I could download that will assist me with this. On my onld phone (Windows Mobile based) I could listen to certain sports commentaries via the internet stream. (I think they are .wma files). Is there any app that will allow me to play these or is it beyond android to play windows media format at the moment. for information the Hero tries to play but returns a content not supported' type error
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