Android :: Imageview Scrolling To Display Full High Quality Image
Feb 17, 2010
I am working on displaying an image and placing an icon on top of it... clicking the icon will show an enlarged version of the image...
though putting the imageview holding the image in a LinearLayout scales the image to the width of the dialog, the problem is that i need to display the image in a dialog but the image is very high resolution and hence is far bigger than the width of the dialog...
I need to show the actual image with scrolling for both ways to see the whole image... But whenever i try putting the imageView in a scrollview the top of my imageview is blank... and again though image scrolls downwards the width is scaled to the width of the dialog...
View 2 Replies
Nov 17, 2010
I need to scale down images coming from a Network stream without losing quality. I am aware of this solution Android: Strange out of memory issue but it is too coarse - inSampleSize is an integer and does not allow finer control over the resulting dimensions. That is, I need to scale images to specific h/w dimensions (and keeping aspect ratio). I dont mind having a DIY bicubic/lancoz algorithm in my code but I cant find any examples that would work on Android as they all rely on Java2D (JavaSE). EDIT: Ive attached a quick source. The original is 720x402 HD screen capture. Please ignore the top 2 thumbnails. The top large image is resized automatically by android (as part of layout) to about 130x72. It is nice and crisp. The bottom image is resized with API and has severe artifacting. Code...
View 1 Replies
View Related
Mar 17, 2010
I want to display an image from an url with an Webview at Android. With Android phones with Version 1.5 and 1.6 there is no problem. but the same pic and the same code on an AndroidPhone with Version 2.0 and the pic is totaly pixelated. Like Android is resizing the image first to a smaller one and then resizing it back to "normal" size. Unfortunately its important to display the pic without any quality loss. I tried to integrate it in the sourcefolder to show it as an normal image, but at Android 2.0 i get an exception because the image is to big. (At Android 1.6 there is no problem) Any ideas how i can display the image without quality loss with Android 2.0 ?
View 2 Replies
View Related
Mar 29, 2010
I'm trying to draw an image in an ImageView, but i want it to be unscaled, with scrollbars as necessary. How can I accomplish this? Right now I just have a drawable set as the android:src of the ImageView in the XML. This autoscales the image to fit the screen width.
View 2 Replies
View Related
Jan 24, 2010
I want to do an image gallery like in iphone. I want to show low quality (pre-resized) images and when the image is active I want to process the big image and show the result in the gallery. I have two questions. How to attach a listener on the animation stop in gallery? And how to access an image after this action?
View 1 Replies
View Related
Aug 30, 2013
how to get an imade through database and set in image view and enlarging it by clicking on it.
View 1 Replies
View Related
Oct 4, 2010
I'm trying to get the real size of an image displayed in an image view. Actually my image is larger than the screen and the imageview is resizing the image to diplay it. I'm looking for this new size.I've tried to override the onDraw method of the ImageView in a custom view but I'm not getting the correct height and width.
View 8 Replies
View Related
Jul 29, 2010
I am writing an Android app that includes an ImageView.The image to be included in the view resides on the local app directory of the emulator.The image is not being displayed in the view.The relavent XML and method used to display the image are given below.The image file is a "png" format file and is able to be opened from the local app directory. The path returned by getFilesDir() includes the full path, "/data/data/net.vitalrecord.android/files." This path designation does not exist on the development system but does exists when DDMS File Explorer is used.
View 2 Replies
View Related
Jun 8, 2010
any one guide me how can i display remote image in my layout imageView?
View 1 Replies
View Related
Aug 6, 2009
Does setImageResource() in ImageView also draws the image instantly on the screen or does it require any other function call? i need to display the image as soon as i set the resource.
View 7 Replies
View Related
Sep 24, 2010
I have problem with displaying bitmap image on imageview on high density screen (480x800). When the bitmap image loaded from file on sdcard, the image does not scale to fit hdpi screen. On medium density screen it works normal (320x480).code...
View 1 Replies
View Related
Nov 12, 2010
I am trying to display image from internet in my imageview.
which is raising following error any one guide me what mistake am i doing here
public Bitmap DisplayLiveImage(String ImageSrc) Code...
View 1 Replies
View Related
Jun 17, 2010
I have an ImageView that is twice the height of a normale screen ( 960 dip). I would like to scroll it nicely up and down on the screen. The bottom of the screen should contain a bottom. I have tried various combinations of ScrollView and Imageviews without any success. I have also thinkered with the :isScrollContainer attribute without results. Anyone knows how to do this?
View 3 Replies
View Related
Oct 17, 2010
I'm wondering if theres a descent app which serves primarily as a text messenger but with an easy interface to insert a video or image. Guess I got spoiled from this feature on the iphone...
View 3 Replies
View Related
Dec 1, 2009
Does anyone know how to set youtube to always run in "high-quality mode"? It will be more confortable to set it once and forget it.
View 20 Replies
View Related
Aug 24, 2010
Is there a way to load an image file into an ImageView object, and then define a transparent color for this object?
View 1 Replies
View Related
May 2, 2010
Is there anyway to set the high quality setting to default so you dont have to change it everytime?
View 2 Replies
View Related
Mar 3, 2010
I moved from the iphone to the hero and so far things have been great. Now to my question. On my iphone I had jailbroke it and was able to get an app to fool the phone into thinking it was on wifi when using the network data. This resulted in high quality youtube playback like when in wifi at home. Is there an app or a way to get the same thing on the android OS? Been looking around and have yet to find something. On another note. I have two gmail accounts set up on my hero and only get the proper push with one of them. Is this common?
View 1 Replies
View Related
Mar 8, 2010
From our android app I launch Youtube app with the proper video id. This works well across all devices. On Nexus One the youtube app defaults to using low quality video. I have added &fmt=18 in the url (for eg: http://www.youtube.com/watch?v=NsjadfLYnD4&feature=youtube_gdata&fmt=18 , see this blog for details http://blog.jimmyr.com/High_Quality_on_Youtube_11_2008.php) which should have forced a high quality video but doesn't.Anyone know a work around for this ? The screen resolution on nexus is really beautiful it saddens me that I can't make use of this to play hq videos.
View 1 Replies
View Related
Jul 7, 2010
Are there any HIGH QUALITY cases for the EVO available NOW? IMO cases from Otterbox and Case Mate are the best. However, NEITHER manufacturer has a case that is available NOW. I am tired of waiting. Anybody got a GREAT case? Please reply.
View 8 Replies
View Related
Jul 24, 2010
For a new radio project i am looking for a voip client that supports high quality audio transfer. So not the "normal" narrow band voip sound but just like a normal conversation/radio etc. Is there something free on the market?
View 2 Replies
View Related
Apr 2, 2010
Has anyone noticed how the video quality such as on you tube is really bad compared to the I-phone even though the Desire's supposed to have more higher resolution? My bro's got the I-phone and I tested the desire with his phone. Went into certain you tube videos, using same wi-fi connection in same room etc etc and also tried using 3G (both on t-mob) and still his video quality on I-phone was miles better and clearer!
View 34 Replies
View Related
Jul 20, 2010
What's the best way to get the best quality movies on the Captivate? The T-Mobile Vibrant came with Avatar. If I wanted to do the same, what would be the easiest and best quality wise way to do this? I am not talking about streaming movies from the internet, but the best way to either buy and download or convert videos from DVD or Blu Ray to video files to copy to the player. Please share your finds. Maybe there is an app where you can buy and download (while on wifi or whatever).
View 1 Replies
View Related
Jun 9, 2010
HTC Cases // OtterBox.com
View 1 Replies
View Related
Jun 13, 2010
I forgot my HD Camcorder and so used my phone's camcorder. And that is when I noticed the quality is horrible compared to video shot under 1.5. Video shot under 1.5 is not blocky at all and is clear. Under 2.1 it is blocky and poor. Anyone else with this issue and is there a fix in case I need to use it again? I do have it set on HIGH quality in the menu.
View 10 Replies
View Related
Jun 18, 2013
I take quite a few videos of my kiddos playing tball, soccer, etc and like to send them to my parents & inlaws but they always look like crap when they get them bc the phone downgrades the quality of the video before sending it (Note 2). Is there anyway to send a high quality video either by mms or an app? I've tried sending via email (gmail), but they cap attachment file size pretty low.
View 3 Replies
View Related
Jun 2, 2009
As a first step toward a speech recognition project, we wrote a simple voice recording application based on the information in this thread: http://groups.google.com/group/android-developers/browse_thread/threa...
It is working; however, the audio is extremely poor -- too staticy for our needs code...
As a comparison, here is a similar audio file captured with audacity on a PC: http://juzzam.org:9090/myAudioFile_onPC.mp3
Has anyone been able to record high quality audio with the emulator? If not, is it any better on the android dev phone?
According to the documentation of MediaRecorder, there is only one audio encoder "AMR (Narrowband) audio codec" and three output formats--3gpp, mpeg, and raw AMR: http://developer.android.com/reference/android/media/MediaRecorder.html
Here is the Activity source: http://juzzam.org:9090/RecordMicrophone.java.txt
We are testing on Windows XP, with a Logitec USB microphone, eclipse ganymede, and we are using all the defaults for an android 1.5 app (no emulator command-line options.. we defined the sdcard in the avd manager).
View 2 Replies
View Related
Jan 26, 2010
Is there something I'm missing? Is there a way to set YouTube to always show videos in high quality without me always having to hit menu, show in high quality for each and every video I want to view?
View 6 Replies
View Related
Mar 28, 2010
Is there a why to get the YouTube app to always be in high quality?
View 18 Replies
View Related
Nov 6, 2008
Why youtube looks terrible on the G1. To be honest, I can't even use it at all. Is there a way to watch it in "high quality" like on real youtube. I absolutely hate to say it, but it looks a lot better on the iphone.
View 7 Replies
View Related
