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asterisk-g72x-1.1.tar.bz2
经过定点优化的G723、G729的codec
In case you do not want to install IPP, then you"ll get twice better performance
out of ITU-T code if you build it with GCC 4.5 or Intel CC with LTO/IPO enabled.
Still, even with ICC, it is 10x slower than IPP - 30ms vs 3ms of processor time
to encode one second of G.729 audio on modern hardware. G.723 is around 100ms.
GCC with LTO is 2x slower than ICC.
For ITU-T code, a Core2 class processor is recommended.
- 2022-01-30 16:18:30下载
- 积分：1
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Support S3C24x0/yaffs/USB/CS8900/DM9000/OpenJTAG/Nor, Nand start u
支持S3C24x0/yaffs/USB/CS8900/DM9000/OpenJTAG/Nor,Nand启动的u-boot
添加的功能：
1. 同时支持S3C2410和S3C2440
2. 支持串口xmodem协议
3. 支持USB下载，可以在PC上使用dnw传数据
4. 支持网卡芯片CS8900
5. 支持NAND Flash读写
6. 支持从Nor/Nand Flash启动
7. 支持烧写yaffs文件系统映象-Support S3C24x0/yaffs/USB/CS8900/DM9000/OpenJTAG/Nor, Nand start u-boot to add the functionality: 1. At the same time, support for S3C2410 and S3C24402. Support XMODEM Serial Protocol 3. To support the USB to download, you can use the PC on dnw Chuan-data 4. to support the network adapter chip CS89005. support for NAND Flash read and write 6. support from the Nor/Nand Flash boot 7. yaffs file system support programmer mapping
- 2022-03-18 05:21:21下载
- 积分：1
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C8051F020读写24C256的keil c51程序
C8051F020读写24C256的keil c51程序-C8051F020 literacy 24C256 the keil c51 procedures
- 2022-01-27 17:54:45下载
- 积分：1
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Flexray 代码
Flexray 源代码，提供Flexray通信。用于 MC9S12XF512 。代码提供了低速通讯的过程
- 2022-02-07 09:56:38下载
- 积分：1
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利用8051的定时器用来计数作为频率计的基础。测频范围是1
利用8051的定时器用来计数作为频率计的基础。测频范围是1--10000HZ-The use of 8051 timer used to count as the basis of frequency. Measuring frequency range is 1 10000HZ
- 2022-11-27 07:55:02下载
- 积分：1
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ARM键盘驱动程序，配合液晶用于人机交互，使用AT91M55800的IRQ0
ARM键盘驱动程序，配合液晶用于人机交互，使用AT91M55800的IRQ0-IRQ5作为六个按键输入，实现多种功能-ARM 键盘驱动程 Saitama, 配合 twist 晶 sputum party 人机交互, Jia sputum AT91M55800 的 IRQ0-IRQ5 scales coffin thirst 六个按键 入, Ke-jun 多 Lo 功能
- 2022-04-19 17:35:05下载
- 积分：1
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Ax88796B的硬件设计原理图，这个文件主要是在x86平台设计的原理图，很有参考价值。...
Ax88796B的硬件设计原理图，这个文件主要是在x86平台设计的原理图，很有参考价值。-Ax88796B hardware design drawings, This paper mainly in the x86 platform design diagram, of great reference value.
- 2022-04-21 08:10:54下载
- 积分：1
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lcd的资料，收集很久了， 放上来共享一下，附各种接口应用代码...
lcd的资料，收集很久了， 放上来共享一下，附各种接口应用代码-lcd data collection a long time, sharing放上来click, with a variety of interface application code
- 2022-12-29 06:30:04下载
- 积分：1
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bsp基本概念
bsp基本概念-BSP basic concept
- 2022-11-04 09:55:03下载
- 积分：1
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Nucleus集成开发环境测试版，内含Nucleus操作系统，可进行开发试验...
Nucleus集成开发环境测试版，内含Nucleus操作系统，可进行开发试验 -Nucleus integrated development environment test version containing the Nucleus operating system, the development and testing can be conducted
- 2023-01-14 14:30:04下载
- 积分：1
