This article implements the Android system camera call to take photos
The layout of the project is fairly simple, with only one button:
First open the list file under the Packages\apps\camera folder and find the following code:
The relevant code is as follows:
public class Mainactivity extends activity {
@Override
protected void onCreate (Bundle savedinstancestate) {
super.oncreate (savedinstancestate);
Set
This article implements the Android system camera call to take photos
The layout of the project is fairly simple, with only one button:
First open the list file under the Packages\apps\camera folder and find the following code:
The relevant code is as follows:
public class Mainactivity extends activity {
@Override
protected void onCreate (Bundle savedinstancestate) {
super.oncreate (savedinstancestate);
Se
rotation will slow down.
Design
The three main components of this application include: the UI component for interactive application demonstration and the video component for video playback; render the video frame buffer and create the 3D effect OpenGL * plane in special mode.
The video playback component has two threa
the video monitoring system is primarily through the TCP/IP protocol and server-side implementation of communication, together with the socket to complete the process. The socket network communication socket as the handle of the communication chain is used to depict the port and IP address. Through the socket programming, the application will send a plea to the network or respond to network requests. Socket as the pillar of communication, supporting
-->
Android cracked video app to remove advertising features
As a cock-Silk program Apes also have the time to play, but when you open the video app, those super long ads have made me this cock silk unbearable, as a program ape watching video also want to appear ads that is to hit my face, but I have no money to buy
Since writing this article when hanging ladder, come back to find no pictures sorry everyone ..... Now I've changed!2016.5.27 15 o'clock Yin at BJ
Reprint please indicate source: Dung 乧 http://blog.csdn.net/wooder111/article/details/51513582
Original translation: Click to jumpIn this article, I'll show you how to implement video playback in a list. In popular applications, such as Facebook,instagram or Magisto works the same:Facebook's:M
Video/audio compatibility on ios/android, iosandroid
1. audio automatic playback
1
The above is the audio tag autoplay attribute, which indicates automatic playback. However, some Android browsers and safari on ios do not play the video automatically.Most Android and ios pl
I'll analyze the process of the local video playback in Android 4.1 on PandaBoard. Hardware acceleration for HD video playback also would be discussed.1. Video FileA video file usually contains the Part:file Header and Coded video
Overlay is the name that android often sees. It can be understood as video superposition, or overlay as video output.
Video output is closely related to video superposition. Generally, the output video background is the system UI
can be intercepted to the first frame of the video bitmap to any desired size. The last method can also get a thumbnail image of the memory card.3. If you do not understand the above method, you can view the API, see the address: Click the Open link, here I enclose a description of the method described in the API:Two. Before writing our Android project, take the following three steps:1. First of all, we fi
Introduction to Android Rapid development (first quarter) overviewAndroid developers Hello, the wizard has the honor to become a CSDN college lecturer, will offer their own Virgin, Android introductory combat course, this series of courses are divided into two seasons, the first season is recording, will continue to update. The second quarter plans to make an advanced v
Currently, the video monitoring system is evolving towards Digitalization, networking, and function integration. Most traditional video surveillance systems use cables orOptical FiberThe video signal is transmitted to the monitoring center. However, due to network cable restrictions, it is not conducive to the rapid establishment of the monitoring system. With th
Android obtains all pictures, video thumbnails, and album covers on the SD card.Query Images
First, query the inherent Android database. The image Uri isImages.Media.EXTERNAL_CONTENT_URI.The following is a specific instance query,FileInfoIs a custom data model.
Public ArrayList
QueryAllImage (final Context context) {if (context = null) {// judge the validi
1. You can change the video size by changing the view size.
2. When initializing a video, the height and width of the video are all 0. Note that the view size must be modified after playback.
3. The layout class of sufaceview is android. widget. LinearLayout. LayoutParams. Note this
4. Add mediaPlayer. setDisplay (arg0
first frame, indicates the current audio playback time and the first frame of the video difference between the value
Where the variable is passed maudioplayer->getmediatimemapping (int64_t *realtime_us, int64_t *mediatime_us) {Mutex::autolock Autolock (MLock) got
The difference between the two indicates how much of this packet of PCM data has been played. The video in Stagefright is based on the d
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.