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DX9录像ffmpeg编码H.264
应用背景由DX9捕获屏幕数据给ffmpeg编码成H.264 但性能不是很好 代码不多,ffmpeg的头文件和链接库自己去官网找 关键技术
bool directx_cap::get_frame_to_buffer(int size, DWORD* buffer)
{
if (sizeGetFrontBufferData(0, d3d9_sur_ptr_);
D3DLOCKED_RECT lockedRect;
if (FAILED(d3d9_sur_ptr_->LockRect(&lockedRect, NULL, D3DLOCK
- 2022-03-14 06:25:01下载
- 积分:1
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温州市电力汽校学员管理系统(v1.0),数据库编程,vc+win2
温州市电力汽校学员管理系统(v1.0),数据库编程,vc+win2-Wenzhou City Power Steam cadet Management System (v1.0), database programming, vc WIN2
- 2022-08-09 18:06:03下载
- 积分:1
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列表控件的自绘功能,及列表控件的使用。通过自定义类,实现自定义的控件列表。
列表控件的自绘功能,及列表控件的使用。通过自定义类,实现自定义的控件列表。-Self-drawn list control functions, and controls the use of the list. Through custom categories, the realization of a custom list control.
- 2022-02-10 11:49:52下载
- 积分:1
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快速删除VC及Delphi的可删除文件或您指定的扩展名文件,第一次运行此批处理文件时将在驱动器盘符和目录文件夹右键菜单产生"Delete special Ext...
快速删除VC及Delphi的可删除文件或您指定的扩展名文件,第一次运行此批处理文件时将在驱动器盘符和目录文件夹右键菜单产生"Delete special Ext files"和"Edit delete special Ext files list"以及产生一个FileExtList.txt文件,此文件中包含VC及Delphi可删除文件扩展名列表。选择"Delete special Ext files"可快速删除指定扩展名的文件。选择"Edit delete special Ext files list"自动使用记事本打开FileExtList.txt文件,您可以输入您想要删除文件的扩展名,在此文件中" "表示注释,此行后面的扩展名将不被处理。-deleted VC and Delphi can delete the file or your designated extension, the first run this batch file will be in the drive letter and directory folder right-click menus have a "special Ext Delete files" and "Edit special Ext delete files list" and produce a FileExtList.txt , this document contains VC and Delphi can delete the file extension list. Select "Delete special Ext files" can quickly delete the specified file extensions. Choose "Edit special Ext delete files list" automatic use Notepad to open FileExtList.txt document, you can import you want to delete the file extension, in this document, "" Notes, said that
- 2022-02-02 08:30:03下载
- 积分:1
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The batch replace tool may automatically replace the documents
to the homepage d...
批量替换工具
可以自动替换掉文档于网页文件的关键字符,非常实用!- The batch replace tool may automatically replace the documents
to the homepage document essential character, is extremely practical!
- 2022-01-25 22:48:55下载
- 积分:1
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vs 载入视频并播放
载入视频 capture,获得每帧图片 while(1)遇到esc键就退出,否则一幅幅播放
- 2022-03-19 18:26:21下载
- 积分:1
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c++标准库 boost的asio异步网络库,非常方便,很容易实现网络传输。...
c++标准库 boost的asio异步网络库,非常方便,很容易实现网络传输。-c++ standard library of asio asynchronous network library boost, very convenient, very easy to implement network transmission.
- 2022-11-30 10:05:04下载
- 积分:1
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an arithmetic software on the network game "Mu".it was used to enjoy myself in t...
网游奇迹的战士配点算法软件,是当初游戏时自己编写来玩的,采用VC编写,界面简单使用方便!-an arithmetic software on the network game "Mu".it was used to enjoy myself in the first. it was writen by Vc ,and was designed very convenient to use .
- 2022-02-20 17:45:12下载
- 积分:1
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矩阵计算,主要是利用一个函数得到结果。全选主元高斯消去法...
矩阵计算,主要是利用一个函数得到结果。全选主元高斯消去法-Matrix calculations, mainly using a function to get results. Select principal component Gaussian elimination method
- 2022-12-08 20:00:03下载
- 积分:1
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网络结构图控件中的流定义,可用于配置分布式系统网络结构
网络结构图控件中的流定义,可用于配置分布式系统网络结构-network structure which controls the flow definition, can be used to configure distributed network structure
- 2023-06-15 19:35:04下载
- 积分:1