This article was reproduced from: http://blog.csdn.net/u014770862/article/details/52624627android5.1, the boot logo section is not the same as the previous version, the main difference is the Android logo display section. If there is any mistake in this blog, please forgive me, thank you!Boot logo generally have two kinds: static and dynamic, Android boot a total
1. Embedded Linux logo Display principle
Embedded Linux is directly based on the framebuffer. Direct display of an image in PPM format. It is completed in the Kernel/drivers/video/fbcon.c Fbcon_show_logo (), with a maximum color of 224 colors and an uncommon 255 color.
The default logo file is drivers/video/logo/logo_linux_clut224.ppm.
2. Production process
B
Two ways to generate QR code using PHP (with logo image) submission: Junjie font: [Increase decrease] type: Reproduced with the progress of science and technology, QR Code application field more and more widely, today I give you to share how to use PHP to generate two-dimensional code, and how to generate a logo image in the middle of the two-dimensional codeFirst, using the Google API to generate two-dimen
One, the use of the class library
1, Phpqrcode (PHP library)
2, Qrcode.js (JavaScript library)
Second, the use of Phpqrcode
Only use PHP's class library, that is, the generation of two-dimensional code in the background operation. Because to generate a two-dimensional code with a logo in the background, you must first upload the logo image to the server (in the upload here I used Webuploader)
Phpqrcode
We often need to deal with the customer's corporate identity when we do the website. If your site has a different color background, you need to the customer to provide the identification of white processing, if the customer only provide a white background JPG image files should do?
Usually we will think of pull to the bottom to solve, however, according to a compressed dot matrix, the logo itself is not pure color, more details are difficult to use t
Online stroll around, also can not find a comprehensive tell the logo of the article, this also proves that only Loog is open this kind of precedent. Poorfish had to reluctantly, personally fencing, gather out the following several paragraphs of text, oneself also feel write is very simple, shallow pu, if there is any problem, please feel free. Very welcome to reprint, please indicate the author and source.
first, what is the
1, Download Phpqrcode class Library2, introduction of QRCode LibraryI use the TP framework, directly download the QRCode library into the TP framework under the core framework of the vendor file, vendor (' Phpqrcode.phpqrcode '); Introduced3, code exampleVendor ("Phpqrcode.phpqrcode"); Introducing the Phpqrcode Library$value = ' http://www.baidu.com '; Two-dimensional code content容错级别: L(QR_ECLEVEL_L,7%),M(QR_ECLEVEL_M,15%),Q(QR_ECLEVEL_Q,25%),H(QR_ECLEVEL_H,30%);$errorCorrectionLevel = ' L ';
Design
Online stroll around, also can not find a comprehensive tell the logo of the article, this also proves that only Loog is open this kind of precedent. Poorfish had to reluctantly, personally fencing, gather out the following several paragraphs of text, oneself also feel write is very simple, shallow pu, if there is any problem, please feel free. Very welcome to reprint, please indicate the author and source.
first, what is the
ArticleDirectory
Microsoft changed its logo after 25 years
Microsoft changed its logo after 25 years
22:19:42 Source: Netease Technology reported that 3043 people participated
7 (7)
Netease technology news August 23 news, according to foreign media reports, 25 years after the use of the old logo, Microsoft designed a new
PHP generation with logo of the QR code, perhaps a lot of experts have been implemented, but did not pay much attention to this aspect, this paragraph has a small project to use the two-dimensional code generation, index to check some information, send some have a PHP class library Phpqrcode to generate this two-dimensional code is very convenient, the index tested a bit, Below to use their own usage and code to share with the novice, I hope the maste
This article is mainly for you to introduce the Thinkphp3.2.3 integrated Phpqrcode generation with logo of the two-dimensional code implementation method, interested in small partners can refer to
This article is mainly for you to introduce the Thinkphp3.2.3 integrated Phpqrcode generation with logo of the two-dimensional code implementation method, interested in small partners can refer to
Thinkphp does n
This article was reproduced from: http://blog.csdn.net/qq258711519/article/details/7766303One-machine platform Boot logo modification method1: Modify the logo in kernel:If you want to replace the boot logo in the kernel, you just need to replace the kernel directory Drivers/video/logo under the logo_android_1024_clut22
You will enjoy 25 creative flat LOGO designs and flat Logos
The storm of flat design swept across the entire design field. It not only affected webpage design, but also affected user interface and logo design. Recently, we have seen many large companies such as Google and Bing starting to use flat design logos.
A logo should be simple, conspicuous, and exquisite
Change the linux/android startup logo
Change the linux or android startup logo:
Run makemcnuconfig in the root directory of the linux kernel source code and go to the following levels:
-> DeviceDrivers
-> Graphicssupport
Select help to View Details:
CONFIG_LOGO:
Enableandselectframebufferbootuplogos.
Symbol: LOGO [= y]
Prompt: Bootuplogo
Definedatdrivers/video/
[From making a logo to LCD display or VGA display logo]1. How to Create a logo:First, select a local image. Then, use the gimpsoftware to save the image as. PNG,The conversion method is not mentioned.Then pass the image to a Linux PC, such as ubuntu. you can create your favorite logo in the following order.Before you install the following tools (pngtopnm, pnmquan
If you want to know how to design a logo, you must know what it is? Symbol: refers to an external sayingLogoIs a sign that indicates the characteristics of a thing. It uses simple, obvious, and easy-to-recognize images, images, or text symbols as an intuitive language. In addition to what to mark and what to replace, it also plays a role in expressing meaning, emotion, and Directive action. Flag, which can be divided: trademarks, logos, logos, ent
Thinkphp does not have a QR code-related library, so we can integrate phpqrcode to achieve the function of generating QR code.
Download Phpqrcode
Download Address: HTtp://phpqrcode.sourceforge.net/
Integration into the thinkphp framework
Under "Thinkphp\library\vendor\", create a new directory Phpqrcode to extract the contents of the compressed package to this folder.
Call Phpqrcode to generate two-dimensional code
Add the following method under the Indexcontroller controller:
Public Function
I. What is LOGO?Open the dictionary and we can find the following explanation: "logo: n. logo ". In the computer field, LOGO is a sign and LOGO. The LOGO mainly collected on this site is the graphic
How do I do this by replacing the text in batches with a logo picture? It can be done with special substitutions of word.
First of all, in the copy of the need to appear in the logo icon where all input a fixed string, such as AAAAAAA. Wait until the logo picture is produced, open the Copy document, click the "Insert → picture" button, insert the company
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