Next, let's talk about Android in the process of growth. This article describes the features of Android platforms different from those of other touch-screen mobile phone systems and desktop systems. These features require more performance in our developed applications, this is an A
it to yuv420p formatmemcpy(pFrameYUV->data[0], in, y_length); //YpFrameYUV->pts = count;for (int i = 0; i Encode Avframe dataAvcodec_send_frame (Pcodecctx, PFRAMEYUV);Get the data obtained after encodingAvcodec_receive_packet (Pcodecctx, ENC_PKT);Release AvframeAv_frame_free (PFRAMEYUV);Configure the encoded data, set the playback time, etc.enc_pkt.stream_index = video_st->index;AVRational time_base = ofmt_ctx->streams[0]->time_base;//{ 1, 1000 };enc_pkt.pts = count * (video_st->time_base.den)
In Linux, when the Android mobile phone management software QtADB is used in Linux, there is often a problem that the mobile phone connection does not respond, and even if there is a reaction in Linux, it is difficult to find a better mo
The first Google summer College Students' blog sharing competition-2010 andriod
Although the SDK and development environment have been installed and the android Virtual Device (AVD) has been established, it is still necessary to test on the mobile phone in many cases. Android provides us with such a mechanism.
I
Keywords: Android 4.0 phone tablet mode (table) virtual buttons LCD _density
Platform information:Kernel: linux2.6/linux3.0System: Android/android4.0Platform: s5pv310 (samsungexynos4210/4412)
Author: xubin341719 (You are welcome to reprint it. Please note the author)
The newly retrieved BSP by Samsung does not have the three virtual keys "Return, recently opened
on my mobile phone and the version is 3.0.7.
I also installed a re manager.
First, open the re manager. At this time, the Re manager Requests the root permission. The superuser will pop up a prompt asking whether the user permits
Before clicking "allow", select "remember" and then allow.
This step is used to obtain the data that should be inserted in the superuser database when the application obtains per
1. Enter * #4636 # * in the dialing interface to view
2.*#06 # view the IMEI information of the mobile phone
The source code is as follows:
Public void aftertextchanged (editable input ){If (specialcharsequencemgr. handlechars (this, input. tostring (), mdigits )){// A special sequence was entered, clear the digitsMdigits. gettext (). Clear ();}
If (! Isdigitsempty ()){Mdigits. setbackgrounddrawable (mdigit
Mobile Phone Positioning for Android Development
Mobile Phone Positioning is based on three methods: 1. Network Positioning; 2. base station positioning; 3. GPS Positioning
1. Network Positioning
The premise is that the network must be connected: Wifi, 3G, 2G
Obtained IP Add
When developing and testing Android applications, due to the limitations of the simulator, we often feel that the simulator is slow or cannot meet certain functions, how can I deploy the Android Application on a real mobile phone to test it? In fact, deploying the Android Ap
Android development-Get mobile phone SIM card information, androidsim
TelephonyManager is a service class that manages the call status and network information of a mobile phone. It provides a large number of getXxx () methods to obtain information about the telephone network
Grab Bag Prep1. Android phone requires root access first. A test method for root access: Install and open the Terminal emulator (available through the Android Market, etc.). In the terminal emulator interface input SU and enter, if the error indicates that the root, if the command prompt from the change # is rooted;2. If the
Grab Bag Prep1. Android phone requires root access first. A test method for root access: Install and open the Terminal emulator (available through the Android Market, etc.). In the terminal emulator interface input SU and enter, if the error indicates that the root, if the command prompt from the change # is rooted;2. If the
Talk about the recently popular android mobile phone virus
"XXX (host name): ht: // ********** XXshenqi.apk" is a recent mobile phone virus outbreak. The host receives such a text message, it starts with the name stored in the sender's m
Http://marshal.easymorse.com/archives/1532
If you need to obtain mobile phone information through the android SDK. You can obtain this information as follows:
Telephonymanager=(Telephonymanager)This. Getsystemservice (context. telephony_service); string IMEI=Telephonymanager. getdeviceid ();
However, when writing this code, an error similar to h
ASUS Low-priced mobile phone zenfone launched on the market topic, many people also on the use of the Intel Atom processor Zenfone, the deep fear that its compatibility problems can not be properly executed application app, what is this?Intel has been trying to move into mobile or tablet mobile markets in recent years,
In my daily text message program, you can click the select contact button to display the contact selection page. After you click Select contact, the mobile phone number of the contact is added to a text box. For the introduction and interface of this program, see my first Android program.You can directly use the built-in contacts of
There are two ways to call the mobile phone photo function in the Android system: one is to directly call the camera that comes with the mobile phone, and the other is to use your own photo app. For example, Camera360 is a powerful mobil
The screen size of Android mobile phones has always been a headache for developers. Because the screen sizes used by mobile phone manufacturers are different, the presentation and layout of user UI interfaces are naturally different. Therefore, when developing Android
Recommended reading:
An analysis of Android phone defender SIM card binding
An in-depth analysis of the Android phone defender MD5 encryption when saving passwords
Detailed Android Phone Guardian Settings Wizard page
An analys
Reprint please the head source link and the tail two-dimensional code together reprint, this article from countercurrent fish yuiop:http://blog.csdn.net/hejjunlin/article/details/53966818Foreword: More than 1.5 ago, we had a project, to do a screenshot function, was responsible for research colleagues, agreed to the product on this feature, but after a week of development, found that can not achieve the interception of mobile
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