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I recently learned about Streaming Media on Android. I didn't know anything at first, and I didn't know where to start. I just went online and looked at the information. It was really a matter of feeling the stone.
Later, I learned a little more about the materials. I would like to thank the people who provided the materials online. I have learned a lot.
Now the real-
It's probably the sauce. The Setrequestedorientation method is executed when the full screen button is clicked, and the result is that the Surfaceview interface is full screen and horizontal display, and activity is not re-created on the horizontal screen, so that the video is switching the screen when communicating. The video connection is still normal.Then in the execution setrequestedorientation (activityinfo.screen_orientation_landscape); Previously, set the activity's Configchanges propert
In my previous articles, I wrote examples of real-time text message retrieval and text message (Session) deletion.
Related links:
SMS information Real-time acquisition: http://blog.csdn.net/etzmico/article/details/6860692
SMS (Session) Deletion: http://blog.csdn.net/etzmico/article/details/7077123
Therefore, the code f
Spydroid-ipcamera This project can turn Android devices into a beautiful IP camera for webcams. Spydroid is a small app that can streams your phone's camera and microphone to your browser or VLC. It's the most powerful tool on the market and a way to transfer audio/video from your smartphone to your computer. With support for resolutions up to 1080p and running ICS or JB on your phone, you can support the AAC format. :http://www.devstore.cn/code/info
when using the real machine to develop Android, after the eclipse is connected, the default in the File Explorer is not open the Data folder of our phone, which is not open because of insufficient permissions. Here's a little trick to solve the problem. first, the test machine Root First, then install the R.E Manager (or similar software) on your phone, and then modify the access rights under/data/data and
for the beginning of row y for the Y plane and row c for the U and V planes: yStride = (int) ceil (width/16.0) * 16; uvStride = (int) ceil (yStride/2)/16.0) * 16; ySize = yStride * height; uvSize = uvStride * height/2; yRowIndex = yStride * y; uRowIndex = ySize + uvSize + uvStride * c; vRowIndex = ySize + uvStride * c; size = ySize + uvSize * 2; www. 2ct O.com strongly recommends NV21 and YV21 formats, which are NV21 by default, that is, YUV420SP. Therefore, BitmapFactory resolution cannot be s
Turn Android into a Network Camera: spydroid-ipcamera; real-time transmission with almost no latency,The spydroid-ipcamera project can turn Android devices into a beautiful Network camera ip address camera. Spydroid is a small app that can streams the camera and microphone of a mobile phone to your browser or VLC. It i
Http://www.mikespook.com/index.php/archives/762
Android has some interesting applications, such as blowing skirts and blowing balloons. The microphone input volume is obtained in real time and then processed accordingly. Many people on the Internet have asked how to deal with this problem, but there are still some answers, but there is no actual code. After a s
Real-time monitoring of the phone's battery power and boot-up capability in the Android system is achieved through the Broadcastreceiver component. We can dynamically register an instance of this class through the Context.registerreceiver () method or statically register through (1) Adding permissions in the manifest file (2) Register to cancel receiver during a
Simple to do a camera and picture editing module, time reason very versatile has not been done. There are still bugs, forgive, will be in the future to change the timeCode addressPS: Please order a star^-^--------------------------------------------------------------------------------------------------------------- --Brief introduction:1. Now includes 19 filters in Instagram, such as Amaro,branan,earlybird,freud,hefe,lomo,inkwell, etc.and other apps s
Downloadmanager is the download tool provided by Android 4.0. For the first time, I encountered a lot of difficulties, but after experiencing difficulties and obstacles, I found that it was not difficult, but I had to understand that idea.
Http://developer.android.com/reference/android/app/DownloadManager.html
Http://aswang.iteye.com/blog/1424149
Http://hi
Android Camera Real-Time Filter (5), androidcameraAndroid static filter implementation 1. Review knowledge point 1. Basic filter effect implementation (black and white filter)
The technology used is ColorMatrix. The image imaging effect is changed by changing the RGBA coefficient.
Created with Rapha rjl 2.1.2
Implementation of Camera Real-Time Filter on Android platform (7) -- Basic filter creation method (1)
Regarding how to make filters, zhihu's top ticket in this Q A gave a professional answer
In addition, InstagramFilters, an open-source project of githunb, once provided some filter code of the first version of Instagram, which is less than 20 types. GPUImage als
An inch of time, an inch of money, it is difficult to buy an inch of time. How precious time is. I don't need to say that everyone knows it very well. It is not enough to know the preciousness of time. What matters is how we arrange our time reasonably. Make every minute and
time to calculate the relative background noise decibel value, if the user does not sound to the microphone, the calculation of the basic is 0 db. And the user actual use scene background noise size is very different, if I also divert is wrong, especially for those who make absolute decibel requirements, should find 20 micro-PA value corresponding to the amplitude (or can also take a standard decibel meter to do calibration reference).
Bloggers are
The following is an example of the SDK:
First, you must add
Then the analysis is as follows:
Public class mylivefolder extends activity {Public static final URI content_uri = URI. parse ("content: // my. APP/live ");Protected void oncreate (bundle savedinstancestate ){Super. oncreate (savedinstancestate );// Get intentFinal intent = getintent (); // obtain the action set in androidmanifestFinal string action = intent. getaction ();// DetermineIf (livefolders. action_create_live_folder.equals (Ac
============ Problem Description ============I use Baidu map to the top of the time, use a bit of the main code:Class Myoverlayitem extends itemizedoverlayThe problem arises, if using mlat1,mlon1 as coordinates can be correctly, but instead of Mlat2,mlon2 on the point hit, mlat2,mlon2 in fact, the value of Mlat1,mlon1 is the same. Here Mlat2,mlon2 is also not a null value. I'm calling in handler in Mainactivity.Mmapview.getoverlays (). Add (New Myover
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