es rubrik

OpenGL ES (OpenGL for Embedded Systems) is a subset of the OpenGL three-dimensional graphics API designed for embedded devices such as mobile phones, PDAs, and game consoles. The API is defined by the Khronos Group, Khronos is a graphic hardware and software industry association that focuses on open standards for graphics and multimedia. Build a basic framework for 3D development in Android: First, import OpenGL

other device of the same screen, we can use software emulation to zoom in, but it can be slow and unbearable. With mixed mode scaling, you need to create an OpenGL ES texture and render the picture (320x240) onto the GL quadrilateral. Textures will be scaled to fit the screen size (1024x768) and your game performance will be significantly improved. From the perspective of implementation, this process can be described as follows: Initialize the OpenGL

OpenGL ES 2.0 VBO and rendering 1.VBO Initialization1) glgenbuffers () generates Bufferid 2) Glbindbuffer () operates it, the parameter is Vbo Bufferid 3) glbufferdata () specifies the data and usage inside When you want to use this VBO then Glbindbuffer () its bufferid, which generally put vertex data (including the model of XYZ and texture coordinates UV), in addition to the premise is already compiled and set up the shader program 2. Using VBO ren

1, open My Computer, find to share the hard drive, I here to e-disk for example! 2, right click E disk, click Properties, and then click Share. 3, in the above figure, click Advanced Share-Share this folder-OK 4, download and install ES file browser. 5, and then open the ES Manager, find the LAN page, point Scan, you will find my computer, such as Figure! 6, click the Computer icon, will pop-up

Tags: pat protoc www download log jar pass IBA test1. Download ESHttps://www.elastic.co/downloads/elasticsearchModify configuration under config elasticsearch.yml IP and port2. Download KibanaHttps://www.elastic.co/downloads/kibanaModify configuration under config kibana.yml IP and port es, etc.3. Download LogstashHttps://www.elastic.co/downloads/logstashDownload Jar Mysql-connector-java-5.1.47.jarAdd file under Config jdbc.confInput {stdin {} jdbc {#

Thanks, excerpt: http://blog.csdn.net/mapdigit/article/details/7526556Android OpenGL ES Concise development tutorial Android OpenGL ES Concise Development Tutorial One: overview Android OpenGL ES Concise Development Tutorial Two: constructing OpenGL ES View Android OpenGL

Basic concepts:Indexed indexES bar data is placed in one or more indexes, and if compared with a relational database model, the index is equivalent to the database instance (DB). The base unit for index storage and reading is the document. ES is used internally to read and write data in the index that Apache Lucene implements. (es is considered a separate index, more than one in Lucene, because in distribut

This article transferred from: http://blog.csdn.net/mapdigit/article/details/7526556Android OpenGL ES Concise development tutorial Android OpenGL ES Concise Development Tutorial One: overview Android OpenGL ES Concise Development Tutorial Two: constructing OpenGL ES View Android OpenGL

Boolquerybuilder Boolquerybuilder = Querybuilders.boolquery (); The name must contain a jack,interest that must contain read, which is equivalent to and Boolquerybuilder.must (QueryBuilder1); Boolquerybuilder.must (QUERYBUILDER2); Using should: Wildcardquerybuilder QueryBuilder1 = Querybuilders.wildcardquery ( " name", "*jack*"); //Search for a document containing Jack in the name Wildcardquerybuilder QueryBuilder2 = Querybuilders.wildcardquery ( " interest", "*read*")

This article illustrates the Java rendering method based on OpenGL ES. Share to everyone for your reference. Specifically as follows: 1. Run.java Documents: Package Net.obviam.opengl; Import android.app.Activity; Import Android.opengl.GLSurfaceView; Import Android.os.Bundle; Import Android.view.Window; Import Android.view.WindowManager; public class Run extends activity {/** The OpenGL view/private Glsurfaceview Glsurfaceview; /** called the a

Board helper2416 (CPU s3c2416) Version 3.2.11 when compiling kernel WARNING:modpost:Found 4 section mismatch (es). To the full details builds your kernel with: ' Make config_debug_section_mismatch=y ' Make Arch=arm cross_compile=arm-linux--j4 config_debug_section_mismatch=y Author: I'm too handsome to go out. C + + group 31843264 Problem LD DRIVERS/VIDEO/BUILT-IN.O WARNING:DRIVERS/VIDEO/BUILT-IN.O (. text+0x105b8): section mismatch in reference from

Android OpenGL ES development tutorial (1): IntroductionAndroid OpenGL ES development tutorial (2): About OpenGL ESAndroid OpenGL ES development tutorial (3): OpenGL ES pipeline (pipeline)Android OpenGL ES development tutorial (4): OpenGL

Label:Elasticsearch is now the technology frontier Big Data Engine, the common combination has Es+logstash+kibana as a set of mature log system, in which Logstash is the ETL tool, Kibana is the data analysis display platform. Es Amazing is his strong search-related capabilities and disaster preparedness Strategy, ES open up a number of interfaces for developers t

Android currently supports several versions of the OpenGL ES API: OpenGL ES 1.0 and 1.1:android 1.0 and later versions support this API specification. OpenGL ES 2.0:android 2.2 (API 8) and later versions support this API specification. OpenGL ES 3.0:android 4.3 (API 18) and later versions support this

This article is the seventh article in my "Android Audio development" series, the previous article generally describes the basic overview of the Android OpenSL ES API, which tells you what the framework has, what you can do, and what you can't do. This article focuses on some of the key design and concepts of the OPENSL ES framework and its API interfaces, so that you can better read the relevant code for O

From the original text about OpenGL, OpenGL ES, WebGL summaryI. Introduction to OpenGLOpenGL (Full-write open Graphics Library) is a specification that defines a cross-programming language, cross-platform programming interface, which is used for three-dimensional graphic images (two-dimensional). OpenGL is a professional graphics program interface, is a powerful, easy to call the underlying graphics library.I won't say anything about the other introdu

OpenGL ES is a subset of the OpenGL three-dimensional graphics API designed for embedded devices such as mobile phones, PDAs, and game consoles. OPhone currently supports OpenGL ES 1.0, OpenGL ES 1.0 is based on the OpenGL 1.3 specification and OpenGL ES 1.1 is based on OpenGL 1.5 specification. This paper mainly intro

This article comes from NetEase cloud community. This article translated from:ES modules:a cartoon deep-diveThe ES module provides the official standardized module system for JavaScript. However, this has gone through some time--nearly 10 years of standardization work.But the waiting is nearing the end. With the May release of Firefox 60 ( currently beta ), all major browsers support ES modules, and the No

OpenGL ES software hierarchical stack. This chapter introduces the calling hierarchical stack of OpenGL ES in Android systems, and analyzes in detail how to implement API call association between libraries through hooks, let us understand the dependencies between libraries. This section describes OpenGL ES in Android. Introduction to OpenGL

The previous articles show how to capture audio using the Audiorecord provided by Android in the Java layer, play audio with audiotrack, and encode and decode using MEDIACODEC, which are Java layer APIs provided by Android , whether it is acquisition, playback, or codec, these API interfaces need to copy audio data from Java to the native layer, or from the native layer to Java, if you want to reduce the copy and develop more efficient Android audio applications, it is recommended to use the And