sum1re/caption_ocr_tool

视频硬字幕提取工具

caption_ocr_tool's Issues

Win10 64位下报错

操作系统：Win10 64位
程序版本：0.0.2-beta
错误信息如下：
06-06-2020 10:31:47.577 ERROR 1648 --- [pool-2-thread-3] c.n.c.ocr.aspect.AopExceptionAspect : Pointcut Class: com.neo.caption.ocr.service.impl.VideoServiceImpl
Pointcut Method: videoToCOCR
ExceptionName: org.opencv.core.CvException
ExceptionMsg: cv::Exception: OpenCV(4.2.0) C:\build\master_winpack-bindings-win64-vc14-static\opencv\modules\core\src\count_non_zero.dispatch.cpp:124: error: (-215:Assertion failed) cn == 1 in function 'cv::countNonZero'

ParamNames: [progressBar]
ParamClasses: [class javafx.scene.control.ProgressBar]
Values: [ProgressBar[id=progress_bar, styleClass=progress-bar]]
Full Stack: Declare: com.neo.caption.ocr.service.impl.OpenCVServiceImpl Method: countBlackPixel Line: 311
Declare: com.neo.caption.ocr.service.impl.OpenCVServiceImpl$$FastClassBySpringCGLIB$$c7a12de Method: invoke Line: -1
Declare: com.neo.caption.ocr.service.impl.OpenCVServiceImpl$$EnhancerBySpringCGLIB$$b4470b85 Method: countBlackPixel Line: -1
Declare: com.neo.caption.ocr.service.impl.VideoServiceImpl Method: videoToCOCR Line: 113
Declare: com.neo.caption.ocr.service.impl.VideoServiceImpl$$FastClassBySpringCGLIB$$87498154 Method: invoke Line: -1
Declare: com.neo.caption.ocr.service.impl.VideoServiceImpl$$EnhancerBySpringCGLIB$$bc7b10a7 Method: videoToCOCR Line: -1
Declare: com.neo.caption.ocr.controller.MainController$5 Method: call Line: 434
Declare: com.neo.caption.ocr.util.AsyncTask Method: call Line: 24
Declare: com.neo.caption.ocr.util.AsyncTask Method: call Line: 13

[已解决] [语言乱码] 界面、选项语言语言呈现乱码状态

经过测试，这可能是属于我的系统的问题。
从笔记本上我了解到，程序本身毫无异常，因为没有乱码现象，一切显示正常。
可是，为什么偏偏在我的主用电脑上出现乱码问题（泪目 T T，急用手抄工具呢）？
因为我不久前处理了50多G的字体包，可能在处理时不小心重复安装了一些字体。因此导致某个字体异常损坏（或是装了低版本缺字字体），刚好异常的字体就是这个手抄工具的界面、选项所使用的字体。

为什么会这样想呢？
其实，是因为安装程序时的安装界面里出现的文字并未出现乱码，进入程序后界面才显示乱码的。
这就纳闷了。还有就是，我目前也装了100多款程序，并没有发现有程序出现语言乱码的问题。
系统语言也修改过，无用。强烈怀疑是字体，请作者提供一下程序界面所使用字体的字体名称，让我测试一下我怀疑的方向对不对。
实在解决不了才来求助作者的。

安装包下载地址

费尽周折, 最后找到的下载地址:

https://github.com/sum1re/caption_ocr_tool/releases/download/0.0.6-beta/cocr_0.0.6-beta_windows_installer_x86_64.exe

打扰了，怎么设置单通道视频

Is your feature request related to a problem? Please describe.
A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]

Describe the solution you'd like
A clear and concise description of what you want to happen.

Describe alternatives you've considered
A clear and concise description of any alternative solutions or features you've considered.

Additional context
Add any other context or screenshots about the feature request here.

是不是只能在win上跑

目标图像必须是单通道图像[BUG]

Describe the bug
打开任意视频后开始都显示目标图像必须是单通道图像

To Reproduce
Steps to reproduce the behavior:

1. 打开任意视频
2. 点开始
3. 问题出现

Expected behavior
不知道这是不是正常的

Screenshots

Logs

log

28-01-2021 16:59:38.116 ERROR 18160 --- [pool-2-thread-2] c.n.c.ocr.aspect.AopExceptionAspect : Pointcut Class: com.neo.caption.ocr.service.impl.VideoServiceImpl Pointcut Method: videoToCOCR ExceptionName: com.neo.caption.ocr.exception.InvalidMatException ExceptionMsg: alert.content.module.invalid_mat ParamNames: [progressBar] ParamClasses: [class javafx.scene.control.ProgressBar] Values: [ProgressBar[id=progress_bar, styleClass=progress-bar]] Full Stack: Declare: com.neo.caption.ocr.service.impl.VideoServiceImpl Method: videoToCOCR Line: 115 Declare: com.neo.caption.ocr.service.impl.VideoServiceImpl$$FastClassBySpringCGLIB$$87498154 Method: invoke Line: -1 Declare: com.neo.caption.ocr.service.impl.VideoServiceImpl$$EnhancerBySpringCGLIB$$1253b94f Method: videoToCOCR Line: -1 Declare: com.neo.caption.ocr.controller.BatController Method: doVideoTask Line: 227 Declare: com.neo.caption.ocr.controller.BatController$1 Method: call Line: 168 Declare: com.neo.caption.ocr.util.AsyncTask Method: call Line: 24 Declare: com.neo.caption.ocr.util.AsyncTask Method: call Line: 13

28-01-2021 16:59:38.237 ERROR 18160 --- [pool-2-thread-2] c.n.c.ocr.aspect.AopExceptionAspect : Pointcut Class: com.neo.caption.ocr.service.impl.VideoServiceImpl
Pointcut Method: videoToCOCR
ExceptionName: com.neo.caption.ocr.exception.InvalidMatException
ExceptionMsg: alert.content.module.invalid_mat
ParamNames: [progressBar]
ParamClasses: [class javafx.scene.control.ProgressBar]
Values: [ProgressBar[id=progress_bar, styleClass=progress-bar]]
Full Stack: Declare: com.neo.caption.ocr.service.impl.VideoServiceImpl Method: videoToCOCR Line: 115
Declare: com.neo.caption.ocr.service.impl.VideoServiceImpl$$FastClassBySpringCGLIB$$87498154 Method: invoke Line: -1
Declare: com.neo.caption.ocr.service.impl.VideoServiceImpl$$EnhancerBySpringCGLIB$$1253b94f Method: videoToCOCR Line: -1
Declare: com.neo.caption.ocr.controller.BatController Method: doVideoTask Line: 227
Declare: com.neo.caption.ocr.controller.BatController$1 Method: call Line: 168
Declare: com.neo.caption.ocr.util.AsyncTask Method: call Line: 24
Declare: com.neo.caption.ocr.util.AsyncTask Method: call Line: 13

28-01-2021 17:25:14.745 INFO 12260 --- [JavaFX-Launcher] o.s.boot.SpringApplication : Starting application on Lenovo with PID 12260 (D:\Program Files\Caption OCR Tool\app\cocr.jar started by GH in D:\Program Files\Caption OCR Tool\runtime\bin)
28-01-2021 17:25:14.781 INFO 12260 --- [JavaFX-Launcher] o.s.boot.SpringApplication : No active profile set, falling back to default profiles: default
28-01-2021 17:25:24.793 INFO 12260 --- [JavaFX-Launcher] o.s.boot.SpringApplication : Started application in 15.338 seconds (JVM running for 20.919)
28-01-2021 17:26:26.124 ERROR 12260 --- [pool-2-thread-3] c.n.c.ocr.aspect.AopExceptionAspect : Pointcut Class: com.neo.caption.ocr.service.impl.VideoServiceImpl
Pointcut Method: videoToCOCR
ExceptionName: com.neo.caption.ocr.exception.InvalidMatException
ExceptionMsg: alert.content.module.invalid_mat
ParamNames: [progressBar]
ParamClasses: [class javafx.scene.control.ProgressBar]
Values: [ProgressBar[id=progress_bar, styleClass=progress-bar]]
Full Stack: Declare: com.neo.caption.ocr.service.impl.VideoServiceImpl Method: videoToCOCR Line: 115
Declare: com.neo.caption.ocr.service.impl.VideoServiceImpl$$FastClassBySpringCGLIB$$87498154 Method: invoke Line: -1
Declare: com.neo.caption.ocr.service.impl.VideoServiceImpl$$EnhancerBySpringCGLIB$$25e9066b Method: videoToCOCR Line: -1
Declare: com.neo.caption.ocr.controller.MainController$5 Method: call Line: 433
Declare: com.neo.caption.ocr.util.AsyncTask Method: call Line: 24
Declare: com.neo.caption.ocr.util.AsyncTask Method: call Line: 13

28-01-2021 17:26:26.143 INFO 12260 --- [pool-2-thread-3] c.n.c.ocr.aspect.AopExceptionAspect : com.neo.caption.ocr.service.impl.VideoServiceImpl - videoToCOCR in 450 ms
28-01-2021 17:26:33.826 INFO 12260 --- [pool-2-thread-4] c.n.c.ocr.aspect.AopExceptionAspect : com.neo.caption.ocr.service.impl.OCRServiceImpl - apiInit in 1426 ms
28-01-2021 18:02:27.808 ERROR 12260 --- [pool-2-thread-5] c.n.c.ocr.aspect.AopExceptionAspect : Pointcut Class: com.neo.caption.ocr.service.impl.FileServiceImpl
Pointcut Method: saveAss
ExceptionName: com.neo.caption.ocr.exception.InvalidMatNodesException
ExceptionMsg: MatNode list is null or empty.
ParamNames: [assFile]
ParamClasses: [class java.io.File]
Full Stack: Declare: com.neo.caption.ocr.service.impl.FileServiceImpl Method: verify Line: 396
Declare: com.neo.caption.ocr.service.impl.FileServiceImpl Method: saveAss Line: 107
Declare: com.neo.caption.ocr.service.impl.FileServiceImpl$$FastClassBySpringCGLIB$$f236f5bf Method: invoke Line: -1
Declare: com.neo.caption.ocr.service.impl.FileServiceImpl$$EnhancerBySpringCGLIB$$cebbfe8c Method: saveAss Line: -1
Declare: com.neo.caption.ocr.controller.MainController$2 Method: call Line: 274
Declare: com.neo.caption.ocr.util.AsyncTask Method: call Line: 24
Declare: com.neo.caption.ocr.util.AsyncTask Method: call Line: 13

28-01-2021 18:02:27.809 INFO 12260 --- [pool-2-thread-5] c.n.c.ocr.aspect.AopExceptionAspect : com.neo.caption.ocr.service.impl.FileServiceImpl - saveAss in 2 ms
28-01-2021 18:02:54.442 ERROR 12260 --- [pool-2-thread-3] c.n.c.ocr.aspect.AopExceptionAspect : Pointcut Class: com.neo.caption.ocr.service.impl.VideoServiceImpl
Pointcut Method: videoToCOCR
ExceptionName: com.neo.caption.ocr.exception.InvalidMatException
ExceptionMsg: alert.content.module.invalid_mat
ParamNames: [progressBar]
ParamClasses: [class javafx.scene.control.ProgressBar]
Values: [ProgressBar[id=progress_bar, styleClass=progress-bar]]
Full Stack: Declare: com.neo.caption.ocr.service.impl.VideoServiceImpl Method: videoToCOCR Line: 115
Declare: com.neo.caption.ocr.service.impl.VideoServiceImpl$$FastClassBySpringCGLIB$$87498154 Method: invoke Line: -1
Declare: com.neo.caption.ocr.service.impl.VideoServiceImpl$$EnhancerBySpringCGLIB$$25e9066b Method: videoToCOCR Line: -1
Declare: com.neo.caption.ocr.controller.MainController$5 Method: call Line: 433
Declare: com.neo.caption.ocr.util.AsyncTask Method: call Line: 24
Declare: com.neo.caption.ocr.util.AsyncTask Method: call Line: 13

28-01-2021 18:02:54.442 INFO 12260 --- [pool-2-thread-3] c.n.c.ocr.aspect.AopExceptionAspect : com.neo.caption.ocr.service.impl.VideoServiceImpl - videoToCOCR in 315 ms
28-01-2021 18:35:06.262 INFO 6252 --- [JavaFX-Launcher] o.s.boot.SpringApplication : Starting application on Lenovo with PID 6252 (D:\Program Files\Caption OCR Tool\app\cocr.jar started by GH in D:\Program Files\Caption OCR Tool\runtime\bin)
28-01-2021 18:35:06.267 INFO 6252 --- [JavaFX-Launcher] o.s.boot.SpringApplication : No active profile set, falling back to default profiles: default
28-01-2021 18:35:09.059 INFO 6252 --- [JavaFX-Launcher] o.s.boot.SpringApplication : Started application in 4.548 seconds (JVM running for 6.779)
28-01-2021 18:35:51.448 ERROR 6252 --- [pool-2-thread-3] c.n.c.ocr.aspect.AopExceptionAspect : Pointcut Class: com.neo.caption.ocr.service.impl.VideoServiceImpl
Pointcut Method: videoToCOCR
ExceptionName: com.neo.caption.ocr.exception.InvalidMatException
ExceptionMsg: alert.content.module.invalid_mat
ParamNames: [progressBar]
ParamClasses: [class javafx.scene.control.ProgressBar]
Values: [ProgressBar[id=progress_bar, styleClass=progress-bar]]
Full Stack: Declare: com.neo.caption.ocr.service.impl.VideoServiceImpl Method: videoToCOCR Line: 115
Declare: com.neo.caption.ocr.service.impl.VideoServiceImpl$$FastClassBySpringCGLIB$$87498154 Method: invoke Line: -1
Declare: com.neo.caption.ocr.service.impl.VideoServiceImpl$$EnhancerBySpringCGLIB$$6941ff33 Method: videoToCOCR Line: -1
Declare: com.neo.caption.ocr.controller.MainController$5 Method: call Line: 433
Declare: com.neo.caption.ocr.util.AsyncTask Method: call Line: 24
Declare: com.neo.caption.ocr.util.AsyncTask Method: call Line: 13

28-01-2021 18:35:51.450 INFO 6252 --- [pool-2-thread-3] c.n.c.ocr.aspect.AopExceptionAspect : com.neo.caption.ocr.service.impl.VideoServiceImpl - videoToCOCR in 738 ms

Desktop (please complete the following information):

• OS: Windows 10
• Type: x64
• Version 20H2

支持自行替换Tesseract模型

大佬还在维护吗
框架已经很好了
能否支持自行替换Tesseract模型

[BUG]Win10 InteliJ 编译后报错运行

Win10 InteliJ 编译后报错运行。。。
Exception in Application init method
Exception in thread "main" java.lang.RuntimeException: Exception in Application init method
at com.sun.javafx.application.LauncherImpl.launchApplication1(LauncherImpl.java:895)
at com.sun.javafx.application.LauncherImpl.lambda$launchApplication$2(LauncherImpl.java:195)
at java.base/java.lang.Thread.run(Thread.java:830)
Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'build' defined in file [E:\Downloads\caption_ocr_tool-master\target\classes\com\neo\caption\ocr\pojo\Build.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'org.springframework.boot.info.BuildProperties' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {}
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:798)
at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:228)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1358)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1204)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:557)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:882)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:878)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:747)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:315)
at org.springframework.boot.builder.SpringApplicationBuilder.run(SpringApplicationBuilder.java:140)
at com.neo.caption.ocr.stage.MainApplication.init(MainApplication.java:28)
at com.sun.javafx.application.LauncherImpl.launchApplication1(LauncherImpl.java:824)
... 2 more
Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'org.springframework.boot.info.BuildProperties' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {}
at org.springframework.beans.factory.support.DefaultListableBeanFactory.raiseNoMatchingBeanFound(DefaultListableBeanFactory.java:1700)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1256)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1210)
at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:885)
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:789)
... 20 more

建议重复字幕截图采用相似度算法合并去重

这样就能免去手动合并之苦，还能自动对上时间抽，输出 srt 文件。

[BUG]

Describe the bug
批量处理时出错，但是重新打开后又可以

To Reproduce
Steps to reproduce the behavior:

1. 先处理一个视频并且OCR
2. 批量处理视频
3. See error

Expected behavior

Screenshots

Logs
cv::Exception: OpenCV(4.2.0) C:\build\master_winpack-bindings-win64-vc14-static\opencv\modules\core\src\arithm.cpp:669: error: (-209:Sizes of input arguments do not match) The operation is neither 'array op array' (where arrays have the same size and the same number of channels), nor 'array op scalar', nor 'scalar op array' in function 'cv::arithm_op'

Desktop (please complete the following information):

• OS: Windows 10
• Type: x64
• Version 20H2

Additional context

导出“png”生成的大图片无法被编辑？

实际上导出的是bmp格式？并且该文件无法拖进ps中切片（ocr限制图片大小，ps提示文件不能解析），使用画图虽然可以看，但是无法编辑或者另存为，会提示错误（不能储存）。
麻烦大佬了（鞠躬m(_ _)m）

对“删除&合并字幕”部分文档的修改建议

cot相当好用，感谢作者的付出~（其实要是有个更帅气的名字就好了）
“删除&合并字幕”这部分文档是用一张图表述的，逻辑很清晰，但容易让新用户摸不着头脑……建议加上这样一段面向功能的说明：

• 删除字幕：左键点击需要删除的字幕；
• 批量删除字幕：右键点击第一条需要删除的字幕，左键点击最后一条需要删除的字幕；
• 合并重复字幕：右键点击第一条重复字幕，右键点击最后一条重复字幕，之后再左键点击需要保留的字幕。
  以及关于标记的说明：
• 红色的DEL标记表示将要被删除的字幕；
• 紫色的B、M、E分别表示一组重复字幕的开头、中间、结尾，S标记表示最终保留的字幕图象。

希望有所帮助~

一小时的视频图片下滑加载到一半程序假死毫无反应

win10 64bit
一小时的视频，差不多做到三分之一就冻住了，没有任何反应……
保存 25MB 大小的 OCR 文件从头再来，下拉图片到底，加载到一半也冻住了……
占用了6GB内存，CPU利用率0.
头痛。
29-12-2020 22:03:35.595 INFO 12644 --- [JavaFX-Launcher] o.s.boot.SpringApplication : Starting application on DESKTOP-SZ with PID 12644 (C:\Users\ceq\AppData\Local\Programs\Caption OCR Tool\app\cocr.jar started by Zhuang in C:\Users\ceq\AppData\Local\Programs\Caption OCR Tool\runtime\bin) 29-12-2020 22:03:35.600 INFO 12644 --- [JavaFX-Launcher] o.s.boot.SpringApplication : No active profile set, falling back to default profiles: default 29-12-2020 22:03:38.138 INFO 12644 --- [JavaFX-Launcher] o.s.boot.SpringApplication : Started application in 3.621 seconds (JVM running for 5.48) 29-12-2020 22:05:35.407 INFO 12644 --- [pool-2-thread-2] c.n.c.ocr.aspect.AopExceptionAspect : com.neo.caption.ocr.service.impl.FileServiceImpl - readCOCR in 110201 ms

Mac idea 启动报错

你好，萌新在启动的过程中出现了问题想请教下。

mvn compile 通过了。

我在 VM -options 里设置了参数

-server -Xmx4g -Dfile.encoding=utf-8 -Dcocr.dir=$ProjectFileDir$/cocr_setup_win/app -Djava.library.path=$ProjectFileDir$/lib -Dprism.targetvram=2G -Dprism.vsync=false -Dprism.scrollcacheopt=true -Djavafx.preloader=com.neo.caption.ocr.AppPreloader

但启动后报错了。
Exception in Application init method
Exception in thread "main" java.lang.RuntimeException: Exception in Application init method
at com.sun.javafx.application.LauncherImpl.launchApplication1(LauncherImpl.java:895)
at com.sun.javafx.application.LauncherImpl.lambda$launchApplication$2(LauncherImpl.java:195)
Java has been detached already, but someone is still trying to use it at -[GlassViewDelegate dealloc]:/Users/jenkins/workspace/OpenJFX11.0.2-mac/modules/javafx.graphics/src/main/native-glass/mac/GlassViewDelegate.m:198
at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.UnsatisfiedLinkError: no opencv_java420 in java.library.path: [/Users/freestar/GitHub/caption_ocr_tool/lib]
at java.base/java.lang.ClassLoader.loadLibrary(ClassLoader.java:2670)
at java.base/java.lang.Runtime.loadLibrary0(Runtime.java:830)
at java.base/java.lang.System.loadLibrary(System.java:1873)
at com.neo.caption.ocr.stage.MainApplication.init(MainApplication.java:28)
at com.sun.javafx.application.LauncherImpl.launchApplication1(LauncherImpl.java:824)
... 2 more
0 libglass.dylib 0x000000013ae8c9e2 -[GlassViewDelegate dealloc] + 290
1 libglass.dylib 0x000000013ae9246c -[GlassView3D dealloc] + 252
2 libobjc.A.dylib 0x00007fff2036e20f _ZN19AutoreleasePoolPage12releaseUntilEPP11objc_object + 167
3 libobjc.A.dylib 0x00007fff20350e30 objc_autoreleasePoolPop + 161
4 CoreFoundation 0x00007fff205a7671 CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION + 23
5 CoreFoundation 0x00007fff205a7505 __CFRunLoopDoObservers + 543
6 CoreFoundation 0x00007fff205a6998 __CFRunLoopRun + 841
7 CoreFoundation 0x00007fff205a5f8c CFRunLoopRunSpecific + 563
8 libjli.dylib 0x000000010fa8064e CreateExecutionEnvironment + 398
9 libjli.dylib 0x000000010fa7c85e JLI_Launch + 1322
10 java 0x000000010fa6e807 main + 375
11 libdyld.dylib 0x00007fff204cbf3d start + 1
12 ??? 0x0000000000000015 0x0 + 21

麻烦帮忙看看，是因为 mac 系统的原因吗？

在win10 64位系统运行程序，打开视频显示报错

报错代码: cv::Exception: OpenCV(4.2.0) C:\build\master_winpack-bindings-win64-vc14-static\opencv\modules\core\src\count_non_zero.dispatch.cpp:124: error: (-215:Assertion failed) cn == 1 in function 'cv::countNonZero'

opencv-420.jar

安装 OpenCv.jar时找不到该jar包