public Integer getChannels() {
        return this.channels;
    }
Specify the number of audio channels to include in your video generator input. MediaConvert creates these audio
channels as silent audio within a single audio track. Enter an integer from 1 to 32.

@return Specify the number of audio channels to include in your video generator input. MediaConvert creates these
        audio channels as silent audio within a single audio track. Enter an integer from 1 to 32.
aws-java-sdk-mediaconvert/src/main/java/com/amazonaws/services/mediaconvert/model/InputVideoGenerator.java