Android :: VideoView - Detect Point Of Time In Video

May 10, 2010

I am using a VideoView to display a video. I am using setOnPreparedListener and setOnCompletionListener to do stuff before and after the video starts and ends.

I was wondering how I could go about detecting some point of time in the video. For eg, say I want to write log to a file when the video has played for 10s. How can I detect the 10s mark?

Android :: VideoView - Detect point of time in video


Android :: How To Perform An Action At A Certain Point In Time During A Video

Jun 2, 2010

I am creating a program which requires me to change a setting in the program when the video reaches specific points (at 1/3 of the video's completion, 2/3's and on completion). Android has a built in callback method for completion so performing an action at that point in time is not difficult. However, I don't know how to go about checking when the video has reached 1/3 and 2/3's of completion.

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Android :: Cannot Play Video - VideoView Broken?

Feb 11, 2009

VideoView video_view = new VideoView(context); video_view.setVideoPath("res/raw/movie.mp4"); video_view.setMediaController(new MediaController(context)); video_view.requestFocus(); video_view.start();

Seems simple, but even with video files that I've seen work in other video players on the phone, I keep getting the "Sorry, this video cannot be played" message. And this associated debug info: INFO/MediaPlayer-JNI(234): prepareAsync: surface=0x1a3ff0 (id=1) ERROR/MediaPlayer(234): Error (-4,0) DEBUG/VideoView(234): Error: -4,0

what those errors mean or how I can fix this? If this is not how I should be using VideoView please let me know. I'd appreciate being sent in the right direction for how to get a local video file playing within a view.

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Android : How To Play A Video In VideoView In Droid?

Jul 16, 2010

I can't figure out why am i not able to play the video in my VideoView. All i'm getting a message is Cannot Play Video : Sorry, this video cannot be played. I created an SD card for my emulator as well. Do i need to place me SD card in a particular folder in my SDK?

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Android : Can't Play Video In VideoView In Droid / How To Fix?

Jul 16, 2010

I can't figure out why am i not able to play the video in my VideoView. All i'm getting a message is Cannot Play Video : Sorry, this video cannot be played. I created an SD card for my emulator as well. Do i need to place me SD card in a particular folder in my SDK? Please comment.

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Android :: VideoView Cannot Play Long Path Video

May 28, 2010

VideoView cannot play long path video issue: Bug#8699

enviroment: Platform 2.0 simulator and G2 H/W.

If setVideoPath("/data/data/com.abc.android.abcd/Transformers.mp4");

It can play well.

While, If setVideoPath("/data/data/com.abc.android.abcd/content/ Transformers.mp4");

It cannot play.

Btw: familiar things occured when I display the jpeg file

bit = BitmapFactory.decodeFile(fileName); mImgView.setImageBitmap(bit);

If the fileName is /data/data/com.abc.android.abcd/content/2.jpeg It cannot display

While, If the fileName is /data/data/com.abc.android.abcd/2.jpeg It display well.

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Android :: Load Video Into VideoView Without Instantly Playing?

Jul 23, 2010

I got a question is it possible in Android to load the video data into a VideoView without it instantly starting to play?? If so, how could I do that?

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Android :: VideoView In ViewFlipper Is Transparent When Video Is Playing

Sep 10, 2010

I've got an Activity with two views set up in a ViewFlipper. One of the views is a layout with a GLSurfaceView and a few other widgets, the other just has a layout with a TextView and a VideoView. When I click on something in the GLSurfaceView, the ViewFlipper swaps so the video can play. In this screenshot, you can see the plain GLSurfaceView rendering a map on the left. On the right is what it looks like after the ViewFlipper has flipped and the video starts playing. The empty transparent area where the GLSurfaceView shows through is where the video is supposed to be. I can hear it playing through the speaker and the timeline is moving forward, so I know it's playing.

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Android :: Streaming And Playing Video Using Videoview On Motorola Milestone

Sep 27, 2010

I have a problem in playing video file in android using VideoView. When I keep the .3gp video file locally in res/raw folder, the video file plays successfully. But when I keep this same file on live web server and stream it, it runs on Android G1, Nexus one and Tatoo which I have for testing. But It fails to stream and play on Motorola milestone. I got the error on device as: 'This video is not valid for streaming'. What problem it should be, I am really seek of finding it. Is it the issue of programming or file format?

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Android :: Video Playback On VideoView Disappears After Going Back From Another Activity / Why Is So?

Jun 8, 2010

I have two Activities: one with VideoView attached to MediaPlayer and the second one.
I start watching a video in the first Activity, then during playback I start second Activity.
After going back to first Activity I can hear sound but see no picture.

My Video Layout...

Do you have any ideas why video doesn't appear?

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Android :: VideoView Video Scaling - Different Screen Orientations And Devices

Aug 4, 2010

How does Android handle scaling of a video being played within a VideoView?

So for example if I have a video that is say 480 X 270 (width and height), aspect ratio 16:9. And, say the VideoView is added to a LinearLayout with LayoutParams of (480, 270). What will be width and height of the rendered video in portrait orientation in a device that is 320 X 480? In landscape? In another device that is 320 X 550?

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Android :: Android Videoview - Screen Blank No Video Seen

Dec 6, 2009

I am using Videoview to playback mp4 file from local machine using android emulator. I hear the audio, but the screen is blank and no video is seen. Android SDK 2.0.1

What is missing here:

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

Main.xml

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

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Android :: Make Progress Bar To Measure Time (pause/playing/total Time) Of Different Video?

Aug 29, 2010

How can I make progress bar to measure time (pause/playing/total time) of different video which is streaming from website?

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Android :: Want To Detect Application Idle Time

Nov 2, 2010

In my application there are three activities A -> B -> C -> A. I want to detect application's idle time, so that after 15 mins it will pop up a message irrespective of activity. what is the best method to implement this.

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Android :: Detect If User Using Application First Time?

Sep 21, 2010

I would like to know if the user is using the application for the first time. I am using SharedPreferences, but I am not sure if I have the right logic. How can I set my isFirstLaunched boolean to true when the user first launches, and then immediately set to false after work has been done?

protected void onStart() {
super.onStart();

if(isFirstLaunch()){
populateDefaultQuotes();
//Save the preferences, isFirstLaunch will now be false
SharedPreferences settings = getSharedPreferences(Constants.PREFS_NAME, 0);....................

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Android :: Detect User Idle Time

Jul 21, 2010

I would like to know if android has some kind of 'idle time broadcast message'. So for example if the user is currently using one activity of my application but haven't touched the screen or used any keyboard (and doesn't have the autolock at phone level or any screensaver) for a while, I would like to be informed (let's say after 60 seconds). I would like to avoid doing it manually (by tracking each user click, touch, activity changes...)

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Android :: Can I Detect New Video

May 6, 2009

I'm trying to detect when new videos are taken. I'd succeeded to detect new photo using the intent filter action "com.android.camera.NEW_PICTURE" in a receiver but I don't know how I can detect new videos.

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HTC Desire :: Unable To Detect Current Time Zone

Jun 28, 2010

I seem to get this error message daily 'Unable to detect your current time zone', does anyone else get this?

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Android :: Stagefright Mediaextractor - How To Detect Interlaced Streams In Video Files

Sep 7, 2010

Is it possible to detect scan type (progressive or interlaced) of a video file in stagefright?

I see below listed fields are query-able with metadata of file through stagefright, but not scan-type which i guess is avaiable in MP4 file header. Any hint on how to detect scan-type of video file at Stagefright player driver? Or is it available in opencore?

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

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General :: Video Playback / Can't Play Video At This Time

Mar 1, 2013

i have the golf channel app installed, on telus network. I cant get the videos to play, keep getting message "cant play video at this time:

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Android :: Android - Detect A Touch On Screen While Video Is Running

Nov 18, 2010

Why does the video in the attached code is not running (get a message from the emulator that the application cannot run the video).Can anyone please help me to understand how should I implement the onTouchEvent in order to capture a touch on the screen (don't care where on the screen) while a video is running.

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Android :: How To Reduce Video Buffering Time?

Oct 14, 2010

I'm playing video on Android using media player via RTSP. The player takes about 12s to buffer before it starts playing. Anyone know how I can convince the player to buffer less? I have full control over the RTSP server and the SDP it returns.

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Android : Extract Video Frame At Particular Time

Sep 11, 2009

I am making an video application. In the list of the media, I would like to show the video frame as thumbnail to indicate my video.

There is standard method to extract the first frame from the video. However, I would like to let the user to use any frame as the thumbnail. Is there any method such that I can extract a frame by specific time input by user?

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Android :: How To Play Video In Time Reversed Direction?

Oct 12, 2009

How to play video in a time reversed direction? The requirement is to loop playing forward and backward repeatedly.

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Android :: Real Time Video Screen Capture?

Jul 1, 2010

I need to make a video as a DEMO for one application I have developed. I know that there are some experimental applications that use DDMS and achieve a framerate of 5-6 fps. This framerate is completely insufficient for my purposes since the application has smooth animations that i would like to show. Is there anyone that has found a way to do a real time screen capture on android? Should I settle for a capture of the emulator or a real video done with a real camera?

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Video Recording And Uploading At Same Time On Server Using Android?

Sep 10, 2012

I want to do video recording and uploading functionality in android application.Video recording and uploading need to be done on same time.

When user click on Record button , video recording need to be started and once user stops the recording , then recorded video need to be uploaded on remote server.

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Android :: Audio Stops After Some Time From Video/Music Player

Feb 16, 2009

As mentioned audio stops after some random number of times when played from either Music/Video player. After some debugging, I found that the problem is:

In "android_audio_output.cpp"->audout_thread_func() there is a call to wait(iAudioThreadSem->Wait()) just before the while(1) and it is waiting indefinitely for something.

Can anybody tell me what is it waiting for and why is it not able to come out? From what I can understand, it is waiting for a signal (semaphore) but where is it expecting a signal from?

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General :: LG G2X / Video Recording Time Limit?

Apr 22, 2013

I get a video recording time limit on my LG G2X. It stops at 10 minutes no matter what video app I use. I have 30 gigs of SD space so that is not the issue.

how to get around this limit?

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Motorola Droid :: Sharing Video On Youtube / Must Login Every Time?

Dec 4, 2009

So, I'm having a small issue trying to share videos on Youtube. Essentially, I'm forced to log in every single time I want to upload a video. Here's how it happens: I take a video with the stock camera app. Go to the gallery, and click share. Choose Youtube. It asks me to login. I do, and it uploads fine over wifi. Take another video, same steps, and I'm asked to login again. The problem is, I have a long username, so this is really annoying. I'd think it would cache my username for at least as long as the youtube app is still open in the background, or gallery, or something. I've tried going into the youtube app directly, logging in, and then doing all this. No matter what I do, I have to login to youtube every single time. There are other Droid threads about login errors to youtube via the app, but I'm not experiencing that - I'm able to login fine, I'm just annoyed I have to do it every single time I want to use youtube, be it via the app or sharing through gallery. I'm learning to Cut All when I login the first time, then pasting each subsequent time, so at least I'm only retyping my password each time. Which makes it not a huge deal, but still an annoyance Especially since I tend to upload in batches. Anyone else experiencing this? Is this a security thing or did they just forget the "remember me" checkbox?

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General :: Which Video Players Allow To Set Network Buffer Cache By Size And Time

Dec 26, 2012

The closest I know of are mxplayer and vplayer. Any xda alternatives people know of?

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