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最新推荐文章于 2021-12-21 08:45:00 发布

ahyswang

最新推荐文章于 2021-12-21 08:45:00 发布

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分类专栏： CMake 文章标签： obs

本文链接：https://blog.youkuaiyun.com/ahyswang/article/details/41324907

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本教程详细介绍了如何在Windows环境下配置OBS、FFmpeg、x264和Qt5，包括克隆仓库、下载依赖包、设置环境变量及解决常见问题。

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- NOTE: OBS on windows currently requires VS2013, as obs-studio uses C99 and
C++11. Express might not be supported at this time (though I'll fix it at
some point).

- Clone the repo. After cloning, run the following git commands:
git submodule init
git submodule update
which will download submodules. 必须完整下载，包括依赖文件

- Download (or build) development packages of FFmpeg, x264, Qt5.

- Download windows version of cmake from: http://www.cmake.org/

- Add windows environment variables:
FFMpegPath (path to FFmpeg include directory)
x264Path (path to x264 include directory)

QTDIR (path to Qt build base directory)

注意反斜杠

1、ffmpeg问题

修改FindFFMpeg.cmake文件，在下面的位置加入以下内容：

###########
	# find_path  
	find_path(FFMPEG_${component}_INCLUDE_DIR  
	  NAMES 
			"lib${component}/${header}" "lib${component}/version.h"
	  PATHS 
			"G:/qt/sdk/ffmpeg-20141016-git-0e406ab-win32-dev/include"  
	)  
	#find_library
	find_path(FFMPEG_${component}_INCLUDE_DIR  
	  NAMES 
			"${component}" "lib${component}"
	  PATHS 
			"G:/qt/sdk/ffmpeg-20141016-git-0e406ab-win32-dev/lib"  
	)  
	############

2、x264问题

修改FindLibx264.cmake文件，在下面位置加入以下内容：

###########
	# find_path  
	find_path(X264_INCLUDE_DIR  
	  NAMES 
			x264.h
	  PATHS 
			"G:/project/OBS-master/x264"  
	)  
	#find_library
	find_path(X264_LIB  
	  NAMES 
			${_X264_LIBRARIES} x264 libx264.lib
	  PATHS 
			"G:/project/OBS-master/x264/libs/32bit"
	)  
	############