Recherche avancée

Médias (2)

Mot : - Tags -/kml

Autres articles (111)

  • Des sites réalisés avec MediaSPIP

    2 mai 2011, par

    Cette page présente quelques-uns des sites fonctionnant sous MediaSPIP.
    Vous pouvez bien entendu ajouter le votre grâce au formulaire en bas de page.

  • Support audio et vidéo HTML5

    10 avril 2011

    MediaSPIP utilise les balises HTML5 video et audio pour la lecture de documents multimedia en profitant des dernières innovations du W3C supportées par les navigateurs modernes.
    Pour les navigateurs plus anciens, le lecteur flash Flowplayer est utilisé.
    Le lecteur HTML5 utilisé a été spécifiquement créé pour MediaSPIP : il est complètement modifiable graphiquement pour correspondre à un thème choisi.
    Ces technologies permettent de distribuer vidéo et son à la fois sur des ordinateurs conventionnels (...)

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

Sur d’autres sites (5987)

  • 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
  • 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 !

  • 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.