Simple Snippet that show how to create a conversion job on AWS ElasticTranscoder

aws-elastictranscoder.java

// Create ElasticTranscoderClient
AWSCredentials credentials = new DefaultAWSCredentialsProviderChain().getCredentials();
AmazonElasticTranscoderClient client = new AmazonElasticTranscoderClient(credentials);
client.configureRegion(Regions.US_WEST_2);

// JobInput
JobInput jobInput = new JobInput();
jobInput.setKey(key); // name of the input object in your source S3

// Create JobOuput
CreateJobOutput jobOutput = new CreateJobOutput();
jobOutput.setPresetId(presetId); // MP3 @ 320 according to https://docs.aws.amazon.com/elastictranscoder/latest/developerguide/system-presets.html
jobOutput.setKey(key); // name of the output object in your dest S3

// Create JobRequest
CreateJobRequest jobRequest = new CreateJobRequest();
jobRequest.setInput(jobInput);
jobRequest.setOutput(jobOutput);
jobRequest.setPipelineId(pipelineId); // can be found on your AWS ElasticTranscoder console

// Send JobRequest
client.createJob(jobRequest);