apim_4xx_support_multiple_analytics_publishers APIM manage workflow with multiple roles APIM 3.0.0 per API based subscription workflow Logging internal HTTP requests Log APIM analytics events to a file Monetization and sample with WSO2 API Manager 2.6.0 Share application and subscription among a set of specific groups or roles WSO2 APIM Correlating analytics event with correlationID APIM analytics distinguish production and sandbox traffic APIM 2.x.x analytics internal and analytics tuneup Configure APIM(Next release) Key Manager User stores APIM(Next release) working with key manager DAS 3.x Parse system variables to Spark Context Revoke OAuth application In APIM 2.1.0 Next WSO2 APIM powered by WSO2 Ballerina Configure WSO2 APIM Analytics on Cluster environment Configure WSO2 DAS 3.1.0 for WSO2 APIM 2.0.0 Analytics WSO2 APIM publishing custom statistics WSO2 APIM Error codes Working with WSO2 message tracer Use DAS admin service to query using Spark SQL Configure WSO2 APIM Analytics using XML WSO2 APIM Generating and Retrieving Custom Statistics Understanding WSO2 APIM Statistics Model Publishing WSO2 APIM 1.10.x Runtime Statistics to DAS with RDBMS Publishing_APIM_1100_Runtime_Statistics_to_DAS Aggregate functions with WSO2 DAS REST API Create a cApp for WSO2 DAS Debugging WSO2 Products using OSGI console. Publishing APIM Runtime Statistics to DAS Deploy cApp on WSO2 DAS How to configure and start the Accumulo minicluster How to setup DNS server on Ubuntu and Ubuntu server How to use Java Reflection how to install apache web server on ubuntu and ubuntu server How to install Mail server on Ubuntu and Ubuntu server How to install squirrelmail webmail client on Ubuntu and Ubuntu Server Pass and return String value to JNI method Pass and return numeric value to JNI method Calling a C Function from the Java Programming Language using JNI AXIS 2 Sample web service Client with maven and eclipse How to setup AXIS 2 with Apache Tomcat AXIS 2 Sample web service with maven and eclipse Robot framework Sample with Selenium Robot framework Custom Library Sample Behaviour-Driven Development with JBehave and Eclipse Play Audio with Netbeans and linking with LibVLC Implement LibVLC based player with QT-part2 Simple Audio playing sample with LibVLC How to install LibVLC on Ubuntu Implement LibVLC based player with QT-part1
Simple Audio playing sample with LibVLC

In this blog i will demonstrate how to play mp3 file using simple LibVLC code.

    1. First you need to install LibVLC into your system. if you not, follow how to install tutorial to install LibVLC.
    2. Create new audio.c file on your home directory in ubuntu with below content.
        #include ‹stdio.h>
        #include ‹stdlib.h>
        #include ‹vlc/vlc.h>

        int main(int argc, char **argv)
            libvlc_instance_t *inst;
            libvlc_media_player_t *mp;
            libvlc_media_t *m;

            // load the vlc engine
            inst = libvlc_new(0, NULL);

            // create a new item
            m = libvlc_media_new_path(inst, "/home/audio.mp3");

            // create a media play playing environment
            mp = libvlc_media_player_new_from_media(m);

            // no need to keep the media now

            // play the media_player

            sleep(100);//play the audio 100s

            // stop playing

            // free the media_player


            return 0;
    1. you need place mp3 file named audio.mp3 in your home directory.
    2. then navigate to the directory where you save audio.c and simply hit this to compile the audio.c file.
        gcc $(pkg-config --cflags libvlc) -c audio.c -o audio.o
        gcc audio.o -o audio $(pkg-config --libs libvlc)
    1. Hit this on the ubuntu terminal to run your audio playing example.

Add Comment

* Required information
Powered by Commentics

Comments (0)

No comments yet. Be the first!