文件名称:Hi3520_hifb
介绍说明－－下载内容均来自于网络，请自行研究使用
海思3520图层调用例子，说明如下：
1 hifb 包含两个示例sample
1) api_sample_hifb
2) api_sample_hifb_switchGlayer
2 如何运行sample?
1）运行sample/hifb/下的load脚本，该脚本加入了5个图形层G0~G4，分别对应设备/dev/fb0 ~ /dev/fb4
2) 直接运行api_sample_hifb，可在高清设备上看到输出结果
3) 直接运行api_sample_hifb_switchGlayer,可分别在HD、AD、SD设备上分别看到图形层G0，G2，G3。鼠标由
G4图形层实现，并支持其在HD和AD设备间的切换
注：图形层原理请参见文档《HiFB 开发指南》和《Hi3520 图形方案用户指南》-1 hifb contains two examples of sample 1) api_sample_hifb 2) api_sample_hifb_switchGlayer 2 How to run sample? 1) load the scr ipt to run sample/hifb/under, the scr ipt added 5 graphics layer G0 ~ G4, respectively, corresponding to the device/dev/fb0 ~/dev/fb4 2) run directly api_sample_hifb, you can see the output on HD equipment 3) run directly api_sample_hifb_switchGlayer, respectively, in HD, AD, SD equipment were seen graphics layer G0, G2, G3. Mouse achieved by the G4 graphics layer and supports its equipment between HD and AD switch Note: Please see the documentation for the graphical layer principle " HiFB Development Guide" and " Hi3520 graphics program User' s Guide."
1 hifb 包含两个示例sample
1) api_sample_hifb
2) api_sample_hifb_switchGlayer
2 如何运行sample?
1）运行sample/hifb/下的load脚本，该脚本加入了5个图形层G0~G4，分别对应设备/dev/fb0 ~ /dev/fb4
2) 直接运行api_sample_hifb，可在高清设备上看到输出结果
3) 直接运行api_sample_hifb_switchGlayer,可分别在HD、AD、SD设备上分别看到图形层G0，G2，G3。鼠标由
G4图形层实现，并支持其在HD和AD设备间的切换
注：图形层原理请参见文档《HiFB 开发指南》和《Hi3520 图形方案用户指南》-1 hifb contains two examples of sample 1) api_sample_hifb 2) api_sample_hifb_switchGlayer 2 How to run sample? 1) load the scr ipt to run sample/hifb/under, the scr ipt added 5 graphics layer G0 ~ G4, respectively, corresponding to the device/dev/fb0 ~/dev/fb4 2) run directly api_sample_hifb, you can see the output on HD equipment 3) run directly api_sample_hifb_switchGlayer, respectively, in HD, AD, SD equipment were seen graphics layer G0, G2, G3. Mouse achieved by the G4 graphics layer and supports its equipment between HD and AD switch Note: Please see the documentation for the graphical layer principle " HiFB Development Guide" and " Hi3520 graphics program User' s Guide."
(系统自动生成,下载前可以参看下载内容)
下载文件列表
hifb\api_sample_hifb
....\api_sample_hifb.c
....\api_sample_hifb_switchGlayer
....\api_sample_hifb_switchGlayer.c
....\Makefile
....\readme.txt
....\..s\0.bits
....\...\0.bmp
....\...\0.jpg
....\...\1.bits
....\...\1.bmp
....\...\1.jpg
....\...\10.bits
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....\...\2.bits
....\...\2.bmp
....\...\2.jpg
....\...\3.bits
....\...\3.bmp
....\...\3.jpg
....\...\4.bits
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....\...\5.bits
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....\...\8.bits
....\...\8.bmp
....\...\8.jpg
....\...\9.bits
....\...\9.bmp
....\...\9.jpg
....\...\bmpfetch2
....\...\colormap.bits
....\...\colormap.bmp
....\...\cursor.bits
....\...\cursor.bmp
....\...\CVS\Entries
....\...\...\Repository
....\...\...\Root
....\...\G0-1.bits
....\...\G0-1.bmp
....\...\G0-2.bits
....\...\G0-2.bmp
....\...\G2-1.bits
....\...\G2-1.bmp
....\...\G2-2.bits
....\...\G2-2.bmp
....\...\G3-1.bits
....\...\G3-1.bmp
....\...\G3-2.bits
....\...\G3-2.bmp
....\...\CVS
....\res
hifb