Description: linux下开源图片codec，可显示png，jpg，bmp等，还可交叉编译，在ARM平台运行。-This is a image viewer for framebuffer devices.
It is quick & dirty hacked off a svgalib PhotoCD
viewer. This background is the reason for a few
limits:
* It can handle the usual VGA graphics modes
only, i.e. packed pixels with 8 bpp pseudocolor
and 16/24/32 bpp truecolor/directcolor
* It was designed to handle photos. It can display
paletted images (i.e. GIF) too, but not very well.
On 8 bit displays you ll get dithered images...
It has PhotoCD, jpeg, ppm, gif, tiff, xwd, bmp and png support
buildin. Unknown formats are piped throuth convert (ImageMagick),
which hopefully can handle it...
If you run it with-h, it will print a short description.
I ve tested this on i386 (matroxfb) and ppc (atyfb).
Platform: |
Size: 92160 |
Author:张洪 |
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Description: 本源码是将一张jpeg图片显示到9261ek开发板的lcd上，通过famebuffer，并且可以将lcd上的图片截取下来同时转换为jpeg格式-The source is a jpeg image to the lcd board 9261ek through famebuffer, and can picture the interception on the lcd at the same time it is converted to jpeg format Platform: |
Size: 95232 |
Author:大聪 |
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Description: nano- X是一个著名的开放式源码嵌入式GUI 软件，目的是把图形视窗环境引入到运行Linux 的小型设备和平台上。nano-X使用了分层设计的思想，可移植性非常好，nano-X 的图形引擎能够运行在任何支持readpixel，writepixel，drawhorzline, drawvertline 和setpalette 的系统之上，在底层函数的支持之下，nano-X 支持新的Linux内核帧缓存结构，并基于framebuffer来实现图像的绘制。nanox应用程序运行时占用的资源较少，server只有100多K，精巧的设计并不代表功能的简陋，目前提供每像素1、2、4、8、16、24和32位的支持，另外还支持彩色显示和灰度显示. 目前支持的图形文件包括WINDOWS的GIF,JPEG,BMP、PNG、XPM和PBM、PGM、XPM格式。
本程序是MIPS平台下LINUX 2.6下使用NANO-X API 实现数码相框的源程序。-nano-X is a well-known open-source embedded GUI software, the purpose is to introduce graphical Windows environment to run Linux in the small devices and platforms. nano-X uses a hierarchical design ideas, portability is very good, nano-X s graphics engine can run on any supported readpixel, writepixel, drawhorzline, drawvertline and setpalette system above the support function at the bottom, nano-X supports the new Linux kernel frame buffer structure, and to achieve the image-based rendering framebuffer. nanox application run-time occupation of fewer resources, server is only 100 K, compact design does not mean that features simple, currently available 1,2,4,8,16,24 and 32-bit per pixel support, in addition to color display and grayscale support. Currently supported graphic file, including WINDOWS the GIF, JPEG, BMP, PNG, XPM, and PBM, PGM, XPM formats.
This program is under the LINUX 2.6 MIPS platform to use NANO-X API to achieve digital photo frame of the source. Platform: |
Size: 1377280 |
Author:何庭光 |
Hits:
Search - framebuffer Linux jpeg