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    13 mai 2011, par

    Dixit Wikipedia, XMP signifie :
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    Étant basé sur XML, il gère un ensemble de tags dynamiques pour l’utilisation dans le cadre du Web sémantique.
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    This page lists some websites based on MediaSPIP.

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    MediaSPIP is based on a system of themes and templates. Templates define the placement of information on the page, and can be adapted to a wide range of uses. Themes define the overall graphic appearance of the site.
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  • How do I use a buffer object as Ffmpeg's source input

    6 septembre 2016, par Marwan Sulaiman

    I’m using node.js as a web server (fluent-ffmpeg as the ffmpeg library).

    1. I have two videos on amazon s3, when I retrieve them, they come as Buffer objects.

    2. I’d like to retrieve them, combine them, and send them to the client, without having to save them as files.

  • How to convert large videos in aws using php and ffmpeg [on hold]

    14 novembre 2016, par Nick Lynch

    I would like to be able to convert mov and avi to MP4 using Amazon web services with php and elastic beanstalk.
    However if you try and convert a large video using ffmpeg the server will time out, and the video will not save. I want to know if there is a way to do this. Possibly involves splitting the larger video into small pieces and converting each of the pieces, then combining the pieces. However even this takes too long to actually do on the server.

    Any help you can give would be greatly appreciated.

    Thank you !

  • Java.lang.NoClassDefFoundError caused by FFmpeg when deployed on Linux as a packaged .war (Works on development machine)

    27 décembre 2016, par Jake Miller

    I use an FFmpeg wrapper to create thumbnails for videos uploaded by users. This works perfectly fine when testing on my development machine. However, whenever I package my project as a .war and deploy to Amazon Web Services, I get the following stack trace :

    Caused by: java.lang.NoClassDefFoundError: Could not initialize class org.bytedeco.javacpp.avutil
       at java.lang.Class.forName0(Native Method) ~[na:1.8.0_101]
       at java.lang.Class.forName(Class.java:348) ~[na:1.8.0_101]
       at org.bytedeco.javacpp.Loader.load(Loader.java:472) ~[javacpp-1.2.1.jar!/:1.2.1]
       at org.bytedeco.javacpp.Loader.load(Loader.java:417) ~[javacpp-1.2.1.jar!/:1.2.1]
       at org.bytedeco.javacpp.avformat$AVFormatContext.<clinit>(avformat.java:2597) ~[ffmpeg-2.8.1-1.1.jar!/:1.2.1]
       at org.bytedeco.javacv.FFmpegFrameGrabber.startUnsafe(FFmpegFrameGrabber.java:391) ~[javacv-1.2.jar!/:1.2]
       at org.bytedeco.javacv.FFmpegFrameGrabber.start(FFmpegFrameGrabber.java:385) ~[javacv-1.2.jar!/:1.2]
       at com.myapp.app.service.ICampaignService.createThumbnail(ICampaignService.java:425) ~[classes!/:0.0.44T-SNAPSHOT]
       at com.myapp.app.service.ICampaignService$$FastClassBySpringCGLIB$$47736265.invoke(<generated>) ~[classes!/:0.0.44T-SNAPSHOT]
       at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) ~[spring-core-4.3.2.RELEASE.jar!/:4.3.2.RELEASE]
       at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:720) ~[spring-aop-4.3.2.RELEASE.jar!/:4.3.2.RELEASE]
       at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157) ~[spring-aop-4.3.2.RELEASE.jar!/:4.3.2.RELEASE]
       at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:99) ~[spring-tx-4.3.2.RELEASE.jar!/:4.3.2.RELEASE]
       at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:280) ~[spring-tx-4.3.2.RELEASE.jar!/:4.3.2.RELEASE]
       at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96) ~[spring-tx-4.3.2.RELEASE.jar!/:4.3.2.RELEASE]
       at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) ~[spring-aop-4.3.2.RELEASE.jar!/:4.3.2.RELEASE]
       at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:655) ~[spring-aop-4.3.2.RELEASE.jar!/:4.3.2.RELEASE]
       at com.myapp.app.service.ICampaignService$$EnhancerBySpringCGLIB$$67e59894.createThumbnail(<generated>) ~[classes!/:0.0.44T-SNAPSHOT]
       at com.myapp.app.controllers.CampaignController.uploadCampaign(CampaignController.java:237) ~[classes!/:0.0.44T-SNAPSHOT]
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_101]
       at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_101]
       at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_101]
       at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_101]
       at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:221) ~[spring-web-4.3.2.RELEASE.jar!/:4.3.2.RELEASE]
       at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:136) ~[spring-web-4.3.2.RELEASE.jar!/:4.3.2.RELEASE]
       at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:114) ~[spring-webmvc-4.3.2.RELEASE.jar!/:4.3.2.RELEASE]
       at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827) ~[spring-webmvc-4.3.2.RELEASE.jar!/:4.3.2.RELEASE]
       at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738) ~[spring-webmvc-4.3.2.RELEASE.jar!/:4.3.2.RELEASE]
       at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85) ~[spring-webmvc-4.3.2.RELEASE.jar!/:4.3.2.RELEASE]
       at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:963) ~[spring-webmvc-4.3.2.RELEASE.jar!/:4.3.2.RELEASE]
       ... 85 common frames omitted
    </generated></generated></clinit>

    Here’s my maven dependencies for the FFmpeg wrapper :

    <dependency>
       <groupid>org.bytedeco</groupid>
       <artifactid>javacv</artifactid>
       <version>1.3</version>
    </dependency>
    <dependency>
       <groupid>org.bytedeco</groupid>
       <artifactid>javacpp</artifactid>
       <version>1.3</version>
    </dependency>
    <dependency>
       <groupid>org.bytedeco.javacpp-presets</groupid>
       <artifactid>ffmpeg</artifactid>
       <version>3.2.1-1.3</version>
    </dependency>
    <dependency>
       <groupid>org.bytedeco.javacpp-presets</groupid>
       <artifactid>opencv-platform</artifactid>
       <version>3.1.0-1.3</version>
    </dependency>

    Again, this library works perfectly fine on my development machine.

    • Development machine : Windows 10, 64-bit (Works)

    • AWS instance:64bit Amazon Linux 2016.09 v2.2.0 running Java 8 (Causes the issue above)

    I’ve spent around 7 hours trying to fix the issue by messing around with versions. Any idea how to solve this issue ?

    EDIT

    Dependency Tree :

    [INFO] +- org.springframework.boot:spring-boot-starter-data-jpa:jar:1.4.0.RELEASE:compile
    [INFO] |  +- org.springframework.boot:spring-boot-starter:jar:1.4.0.RELEASE:compile
    [INFO] |  |  +- org.springframework.boot:spring-boot:jar:1.4.0.RELEASE:compile
    [INFO] |  |  +- org.springframework.boot:spring-boot-autoconfigure:jar:1.4.0.RELEASE:compile
    [INFO] |  |  +- org.springframework.boot:spring-boot-starter-logging:jar:1.4.0.RELEASE:compile
    [INFO] |  |  |  +- ch.qos.logback:logback-classic:jar:1.1.7:compile
    [INFO] |  |  |  |  \- ch.qos.logback:logback-core:jar:1.1.7:compile
    [INFO] |  |  |  +- org.slf4j:jul-to-slf4j:jar:1.7.21:compile
    [INFO] |  |  |  \- org.slf4j:log4j-over-slf4j:jar:1.7.21:compile
    [INFO] |  |  \- org.yaml:snakeyaml:jar:1.17:runtime
    [INFO] |  +- org.springframework.boot:spring-boot-starter-aop:jar:1.4.0.RELEASE:compile
    [INFO] |  |  \- org.aspectj:aspectjweaver:jar:1.8.9:compile
    [INFO] |  +- org.springframework.boot:spring-boot-starter-jdbc:jar:1.4.0.RELEASE:compile
    [INFO] |  |  +- org.apache.tomcat:tomcat-jdbc:jar:8.5.4:compile
    [INFO] |  |  |  \- org.apache.tomcat:tomcat-juli:jar:8.5.4:compile
    [INFO] |  |  \- org.springframework:spring-jdbc:jar:4.3.2.RELEASE:compile
    [INFO] |  +- org.hibernate:hibernate-core:jar:5.0.9.Final:compile
    [INFO] |  |  +- org.jboss.logging:jboss-logging:jar:3.3.0.Final:compile
    [INFO] |  |  +- org.hibernate.javax.persistence:hibernate-jpa-2.1-api:jar:1.0.0.Final:compile
    [INFO] |  |  +- org.javassist:javassist:jar:3.20.0-GA:compile
    [INFO] |  |  +- antlr:antlr:jar:2.7.7:compile
    [INFO] |  |  +- org.jboss:jandex:jar:2.0.0.Final:compile
    [INFO] |  |  +- dom4j:dom4j:jar:1.6.1:compile
    [INFO] |  |  |  \- xml-apis:xml-apis:jar:1.4.01:compile
    [INFO] |  |  \- org.hibernate.common:hibernate-commons-annotations:jar:5.0.1.Final:compile
    [INFO] |  +- org.hibernate:hibernate-entitymanager:jar:5.0.9.Final:compile
    [INFO] |  +- javax.transaction:javax.transaction-api:jar:1.2:compile
    [INFO] |  +- org.springframework.data:spring-data-jpa:jar:1.10.2.RELEASE:compile
    [INFO] |  |  +- org.springframework.data:spring-data-commons:jar:1.12.2.RELEASE:compile
    [INFO] |  |  +- org.springframework:spring-orm:jar:4.3.2.RELEASE:compile
    [INFO] |  |  +- org.springframework:spring-tx:jar:4.3.2.RELEASE:compile
    [INFO] |  |  \- org.slf4j:jcl-over-slf4j:jar:1.7.21:compile
    [INFO] |  \- org.springframework:spring-aspects:jar:4.3.2.RELEASE:compile
    [INFO] +- org.springframework.boot:spring-boot-starter-security:jar:1.4.0.RELEASE:compile
    [INFO] |  +- org.springframework:spring-aop:jar:4.3.2.RELEASE:compile
    [INFO] |  +- org.springframework.security:spring-security-config:jar:4.1.1.RELEASE:compile
    [INFO] |  \- org.springframework.security:spring-security-web:jar:4.1.1.RELEASE:compile
    [INFO] |     \- org.springframework:spring-expression:jar:4.3.2.RELEASE:compile
    [INFO] +- org.springframework.boot:spring-boot-starter-web:jar:1.4.0.RELEASE:compile
    [INFO] |  +- org.springframework.boot:spring-boot-starter-tomcat:jar:1.4.0.RELEASE:compile
    [INFO] |  |  +- org.apache.tomcat.embed:tomcat-embed-core:jar:8.5.4:compile
    [INFO] |  |  +- org.apache.tomcat.embed:tomcat-embed-el:jar:8.5.4:compile
    [INFO] |  |  \- org.apache.tomcat.embed:tomcat-embed-websocket:jar:8.5.4:compile
    [INFO] |  +- org.hibernate:hibernate-validator:jar:5.2.4.Final:compile
    [INFO] |  |  +- javax.validation:validation-api:jar:1.1.0.Final:compile
    [INFO] |  |  \- com.fasterxml:classmate:jar:1.3.1:compile
    [INFO] |  +- com.fasterxml.jackson.core:jackson-databind:jar:2.8.1:compile
    [INFO] |  |  +- com.fasterxml.jackson.core:jackson-annotations:jar:2.8.1:compile
    [INFO] |  |  \- com.fasterxml.jackson.core:jackson-core:jar:2.8.1:compile
    [INFO] |  +- org.springframework:spring-web:jar:4.3.2.RELEASE:compile
    [INFO] |  \- org.springframework:spring-webmvc:jar:4.3.2.RELEASE:compile
    [INFO] +- org.springframework.boot:spring-boot-starter-test:jar:1.4.0.RELEASE:test
    [INFO] |  +- org.springframework.boot:spring-boot-test:jar:1.4.0.RELEASE:test
    [INFO] |  +- org.springframework.boot:spring-boot-test-autoconfigure:jar:1.4.0.RELEASE:test
    [INFO] |  +- com.jayway.jsonpath:json-path:jar:2.2.0:test
    [INFO] |  |  \- net.minidev:json-smart:jar:2.2.1:test
    [INFO] |  |     \- net.minidev:accessors-smart:jar:1.1:test
    [INFO] |  |        \- org.ow2.asm:asm:jar:5.0.3:test
    [INFO] |  +- junit:junit:jar:4.12:test
    [INFO] |  +- org.assertj:assertj-core:jar:2.5.0:test
    [INFO] |  +- org.mockito:mockito-core:jar:1.10.19:test
    [INFO] |  |  \- org.objenesis:objenesis:jar:2.1:test
    [INFO] |  +- org.hamcrest:hamcrest-core:jar:1.3:test
    [INFO] |  +- org.hamcrest:hamcrest-library:jar:1.3:test
    [INFO] |  +- org.skyscreamer:jsonassert:jar:1.3.0:test
    [INFO] |  |  \- org.json:json:jar:20140107:test
    [INFO] |  +- org.springframework:spring-core:jar:4.3.2.RELEASE:compile
    [INFO] |  \- org.springframework:spring-test:jar:4.3.2.RELEASE:test
    [INFO] +- org.springframework.security.oauth:spring-security-oauth2:jar:2.0.10.RELEASE:compile
    [INFO] |  +- org.springframework:spring-beans:jar:4.3.2.RELEASE:compile
    [INFO] |  +- org.springframework:spring-context:jar:4.3.2.RELEASE:compile
    [INFO] |  +- org.springframework.security:spring-security-core:jar:4.1.1.RELEASE:compile
    [INFO] |  |  \- aopalliance:aopalliance:jar:1.0:compile
    [INFO] |  +- commons-codec:commons-codec:jar:1.10:compile
    [INFO] |  \- org.codehaus.jackson:jackson-mapper-asl:jar:1.9.13:compile
    [INFO] |     \- org.codehaus.jackson:jackson-core-asl:jar:1.9.13:compile
    [INFO] +- org.springframework.security:spring-security-jwt:jar:1.0.4.RELEASE:compile
    [INFO] |  \- org.bouncycastle:bcpkix-jdk15on:jar:1.47:compile
    [INFO] |     \- org.bouncycastle:bcprov-jdk15on:jar:1.47:compile
    [INFO] +- mysql:mysql-connector-java:jar:5.1.39:compile
    [INFO] +- commons-io:commons-io:jar:2.5:compile
    [INFO] +- org.apache.commons:commons-lang3:jar:3.0:compile
    [INFO] +- org.bytedeco:javacv:jar:1.3:compile
    [INFO] |  +- org.bytedeco.javacpp-presets:opencv:jar:3.1.0-1.3:compile
    [INFO] |  +- org.bytedeco.javacpp-presets:flycapture:jar:2.9.3.43-1.3:compile
    [INFO] |  +- org.bytedeco.javacpp-presets:libdc1394:jar:2.2.4-1.3:compile
    [INFO] |  +- org.bytedeco.javacpp-presets:libfreenect:jar:0.5.3-1.3:compile
    [INFO] |  +- org.bytedeco.javacpp-presets:librealsense:jar:1.9.6-1.3:compile
    [INFO] |  +- org.bytedeco.javacpp-presets:videoinput:jar:0.200-1.3:compile
    [INFO] |  +- org.bytedeco.javacpp-presets:artoolkitplus:jar:2.3.1-1.3:compile
    [INFO] |  \- org.bytedeco.javacpp-presets:flandmark:jar:1.07-1.3:compile
    [INFO] +- org.bytedeco:javacpp:jar:1.3:compile
    [INFO] +- org.bytedeco.javacpp-presets:ffmpeg:jar:3.2.1-1.3:compile
    [INFO] +- org.bytedeco.javacpp-presets:opencv-platform:jar:3.1.0-1.3:compile
    [INFO] |  +- org.bytedeco.javacpp-presets:opencv:jar:android-arm:3.1.0-1.3:compile
    [INFO] |  +- org.bytedeco.javacpp-presets:opencv:jar:android-x86:3.1.0-1.3:compile
    [INFO] |  +- org.bytedeco.javacpp-presets:opencv:jar:linux-x86:3.1.0-1.3:compile
    [INFO] |  +- org.bytedeco.javacpp-presets:opencv:jar:linux-x86_64:3.1.0-1.3:compile
    [INFO] |  +- org.bytedeco.javacpp-presets:opencv:jar:linux-armhf:3.1.0-1.3:compile
    [INFO] |  +- org.bytedeco.javacpp-presets:opencv:jar:linux-ppc64le:3.1.0-1.3:compile
    [INFO] |  +- org.bytedeco.javacpp-presets:opencv:jar:macosx-x86_64:3.1.0-1.3:compile
    [INFO] |  +- org.bytedeco.javacpp-presets:opencv:jar:windows-x86:3.1.0-1.3:compile
    [INFO] |  \- org.bytedeco.javacpp-presets:opencv:jar:windows-x86_64:3.1.0-1.3:compile
    [INFO] +- com.paypal.sdk:rest-api-sdk:jar:1.13.0:compile
    [INFO] |  +- org.slf4j:slf4j-api:jar:1.7.21:compile
    [INFO] |  \- com.google.code.gson:gson:jar:2.7:compile
    [INFO] +- com.squareup.okhttp3:okhttp:jar:3.4.1:compile
    [INFO] |  \- com.squareup.okio:okio:jar:1.9.0:compile
    [INFO] +- javax.mail:mail:jar:1.4:compile
    [INFO] |  \- javax.activation:activation:jar:1.1:compile
    [INFO] \- com.amazonaws:aws-java-sdk:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-support:jar:1.11.58:compile
    [INFO]    |  \- com.amazonaws:jmespath-java:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-simpledb:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-servicecatalog:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-servermigration:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-simpleworkflow:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-storagegateway:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-route53:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-s3:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-importexport:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-sts:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-sqs:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-rds:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-redshift:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-elasticbeanstalk:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-glacier:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-iam:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-datapipeline:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-elasticloadbalancing:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-elasticloadbalancingv2:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-emr:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-elasticache:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-elastictranscoder:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-ec2:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-dynamodb:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-sns:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-budgets:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-cloudtrail:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-cloudwatch:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-logs:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-events:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-cognitoidentity:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-cognitosync:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-directconnect:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-cloudformation:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-cloudfront:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-kinesis:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-opsworks:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-ses:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-autoscaling:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-cloudsearch:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-cloudwatchmetrics:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-codedeploy:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-codepipeline:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-kms:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-config:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-lambda:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-ecs:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-ecr:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-cloudhsm:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-ssm:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-workspaces:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-machinelearning:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-directory:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-efs:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-codecommit:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-devicefarm:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-elasticsearch:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-waf:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-marketplacecommerceanalytics:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-inspector:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-iot:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-api-gateway:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-acm:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-gamelift:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-dms:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-marketplacemeteringservice:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-cognitoidp:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-discovery:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-applicationautoscaling:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-snowball:jar:1.11.58:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-core:jar:1.11.58:compile
    [INFO]    |  +- commons-logging:commons-logging:jar:1.1.3:compile
    [INFO]    |  +- org.apache.httpcomponents:httpclient:jar:4.5.2:compile
    [INFO]    |  |  \- org.apache.httpcomponents:httpcore:jar:4.4.5:compile
    [INFO]    |  +- software.amazon.ion:ion-java:jar:1.0.1:compile
    [INFO]    |  +- com.fasterxml.jackson.dataformat:jackson-dataformat-cbor:jar:2.8.1:compile
    [INFO]    |  \- joda-time:joda-time:jar:2.9.4:compile
    [INFO]    +- com.amazonaws:aws-java-sdk-models:jar:1.11.58:compile
    [INFO]    \- com.amazonaws:aws-java-sdk-swf-libraries:jar:1.11.22:compile

    Error after upgrading Linux to 2.4, downgrading javacpp to 1.2.1, and running mvn clean :

    java.lang.NoClassDefFoundError: Could not initialize class org.bytedeco.javacpp.avutil
       at java.lang.Class.forName0(Native Method) ~[na:1.8.0_111]
       at java.lang.Class.forName(Class.java:348) ~[na:1.8.0_111]
       at org.bytedeco.javacpp.Loader.load(Loader.java:472) ~[javacpp-1.2.1.jar!/:1.2.1]
       at org.bytedeco.javacpp.Loader.load(Loader.java:417) ~[javacpp-1.2.1.jar!/:1.2.1]
       at org.bytedeco.javacpp.avformat$AVFormatContext.<clinit>(avformat.java:2819) ~[ffmpeg-3.2.1-1.3.jar!/:1.2.1]
       at org.bytedeco.javacv.FFmpegFrameGrabber.startUnsafe(FFmpegFrameGrabber.java:391) ~[javacv-1.3.jar!/:1.3]
       at org.bytedeco.javacv.FFmpegFrameGrabber.start(FFmpegFrameGrabber.java:385) ~[javacv-1.3.jar!/:1.3]
    </clinit>

    WHAT I’VE TRIED SO FAR

    • upgrade to Linux to 2.4
    • downgrading javacpp to 1.2.1
    • running mvn clean
    • running mvn -U
    • deleting contents of /.m2/ and redownloading dependencies
    • various combinations of dependency versions
    • git clone on a Linux VM & running mvn install there