Examples with AudioStream com.google.cloud.video.transcoder.v1.AudioStream used on opensource projects

Example 6 with AudioStream

use of com.google.cloud.video.transcoder.v1.AudioStream in project java-docs-samples by GoogleCloudPlatform.

the class CreateJobTemplate method createJobTemplate.

// Creates a job template.
public static void createJobTemplate(String projectId, String location, String templateId) throws IOException {
    // once, and can be reused for multiple requests.
    try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
        VideoStream videoStream0 = VideoStream.newBuilder().setH264(VideoStream.H264CodecSettings.newBuilder().setBitrateBps(550000).setFrameRate(60).setHeightPixels(360).setWidthPixels(640)).build();
        VideoStream videoStream1 = VideoStream.newBuilder().setH264(VideoStream.H264CodecSettings.newBuilder().setBitrateBps(2500000).setFrameRate(60).setHeightPixels(720).setWidthPixels(1280)).build();
        AudioStream audioStream0 = AudioStream.newBuilder().setCodec("aac").setBitrateBps(64000).build();
        JobConfig config = JobConfig.newBuilder().addElementaryStreams(ElementaryStream.newBuilder().setKey("video_stream0").setVideoStream(videoStream0)).addElementaryStreams(ElementaryStream.newBuilder().setKey("video_stream1").setVideoStream(videoStream1)).addElementaryStreams(ElementaryStream.newBuilder().setKey("audio_stream0").setAudioStream(audioStream0)).addMuxStreams(MuxStream.newBuilder().setKey("sd").setContainer("mp4").addElementaryStreams("video_stream0").addElementaryStreams("audio_stream0").build()).addMuxStreams(MuxStream.newBuilder().setKey("hd").setContainer("mp4").addElementaryStreams("video_stream1").addElementaryStreams("audio_stream0").build()).build();
        var createJobTemplateRequest = CreateJobTemplateRequest.newBuilder().setParent(LocationName.of(projectId, location).toString()).setJobTemplateId(templateId).setJobTemplate(JobTemplate.newBuilder().setConfig(config).build()).build();
        // Send the job template creation request and process the response.
        JobTemplate jobTemplate = transcoderServiceClient.createJobTemplate(createJobTemplateRequest);
        System.out.println("Job template: " + jobTemplate.getName());
    }
}

Example 7 with AudioStream

use of com.google.cloud.video.transcoder.v1.AudioStream in project java-docs-samples by GoogleCloudPlatform.

the class CreateJobWithConcatenatedInputs method createJobWithConcatenatedInputs.

// Creates a job from an ad-hoc configuration that concatenates two input videos.
public static void createJobWithConcatenatedInputs(String projectId, String location, String inputUri1, Duration startTimeInput1, Duration endTimeInput1, String inputUri2, Duration startTimeInput2, Duration endTimeInput2, String outputUri) throws IOException {
    // once, and can be reused for multiple requests.
    try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
        VideoStream videoStream0 = VideoStream.newBuilder().setH264(VideoStream.H264CodecSettings.newBuilder().setBitrateBps(550000).setFrameRate(60).setHeightPixels(360).setWidthPixels(640)).build();
        AudioStream audioStream0 = AudioStream.newBuilder().setCodec("aac").setBitrateBps(64000).build();
        JobConfig config = JobConfig.newBuilder().addInputs(Input.newBuilder().setKey("input1").setUri(inputUri1)).addInputs(Input.newBuilder().setKey("input2").setUri(inputUri2)).setOutput(Output.newBuilder().setUri(outputUri)).addElementaryStreams(ElementaryStream.newBuilder().setKey("video_stream0").setVideoStream(videoStream0)).addElementaryStreams(ElementaryStream.newBuilder().setKey("audio_stream0").setAudioStream(audioStream0)).addMuxStreams(MuxStream.newBuilder().setKey("sd").setContainer("mp4").addElementaryStreams("video_stream0").addElementaryStreams("audio_stream0").build()).addEditList(// Index in the edit list
        0, EditAtom.newBuilder().setKey("atom1").addInputs("input1").setStartTimeOffset(startTimeInput1).setEndTimeOffset(endTimeInput1).build()).addEditList(// Index in the edit list
        1, EditAtom.newBuilder().setKey("atom2").addInputs("input2").setStartTimeOffset(startTimeInput2).setEndTimeOffset(endTimeInput2).build()).build();
        var createJobRequest = CreateJobRequest.newBuilder().setJob(Job.newBuilder().setOutputUri(outputUri).setConfig(config).build()).setParent(LocationName.of(projectId, location).toString()).build();
        // Send the job creation request and process the response.
        Job job = transcoderServiceClient.createJob(createJobRequest);
        System.out.println("Job: " + job.getName());
    }
}

Example 8 with AudioStream

use of com.google.cloud.video.transcoder.v1.AudioStream in project java-docs-samples by GoogleCloudPlatform.

the class CreateJobWithAnimatedOverlay method createJobWithAnimatedOverlay.

// Creates a job from an ad-hoc configuration and adds an animated overlay to it.
public static void createJobWithAnimatedOverlay(String projectId, String location, String inputUri, String overlayImageUri, String outputUri) throws IOException {
    // once, and can be reused for multiple requests.
    try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
        VideoStream videoStream0 = VideoStream.newBuilder().setH264(VideoStream.H264CodecSettings.newBuilder().setBitrateBps(550000).setFrameRate(60).setHeightPixels(360).setWidthPixels(640)).build();
        AudioStream audioStream0 = AudioStream.newBuilder().setCodec("aac").setBitrateBps(64000).build();
        // Create the overlay image. Only JPEG is supported. Image resolution is based on output
        // video resolution. This example uses the values x: 0 and y: 0 to maintain the original
        // resolution of the overlay image.
        Overlay.Image overlayImage = Overlay.Image.newBuilder().setUri(overlayImageUri).setResolution(NormalizedCoordinate.newBuilder().setX(0).setY(0).build()).setAlpha(1).build();
        // Create the starting animation (when the overlay starts to fade in). Use the values x: 0.5
        // and y: 0.5 to position the top-left corner of the overlay in the top-left corner of the
        // output video.
        Overlay.Animation animationFadeIn = Animation.newBuilder().setAnimationFade(AnimationFade.newBuilder().setFadeType(FadeType.FADE_IN).setXy(NormalizedCoordinate.newBuilder().setX(0.5).setY(0.5).build()).setStartTimeOffset(Duration.newBuilder().setSeconds(5).build()).setEndTimeOffset(Duration.newBuilder().setSeconds(10).build()).build()).build();
        // Create the ending animation (when the overlay starts to fade out). The overlay will start
        // to fade out at the 12-second mark in the output video.
        Overlay.Animation animationFadeOut = Animation.newBuilder().setAnimationFade(AnimationFade.newBuilder().setFadeType(FadeType.FADE_OUT).setXy(NormalizedCoordinate.newBuilder().setX(0.5).setY(0.5).build()).setStartTimeOffset(Duration.newBuilder().setSeconds(12).build()).setEndTimeOffset(Duration.newBuilder().setSeconds(15).build()).build()).build();
        // Create the overlay and add the image and animations to it.
        Overlay overlay = Overlay.newBuilder().setImage(overlayImage).addAnimations(animationFadeIn).addAnimations(animationFadeOut).build();
        JobConfig config = JobConfig.newBuilder().addInputs(Input.newBuilder().setKey("input0").setUri(inputUri)).setOutput(Output.newBuilder().setUri(outputUri)).addElementaryStreams(ElementaryStream.newBuilder().setKey("video_stream0").setVideoStream(videoStream0)).addElementaryStreams(ElementaryStream.newBuilder().setKey("audio_stream0").setAudioStream(audioStream0)).addMuxStreams(MuxStream.newBuilder().setKey("sd").setContainer("mp4").addElementaryStreams("video_stream0").addElementaryStreams("audio_stream0").build()).addOverlays(// Add the overlay to the job config
        overlay).build();
        var createJobRequest = CreateJobRequest.newBuilder().setJob(Job.newBuilder().setInputUri(inputUri).setOutputUri(outputUri).setConfig(config).build()).setParent(LocationName.of(projectId, location).toString()).build();
        // Send the job creation request and process the response.
        Job job = transcoderServiceClient.createJob(createJobRequest);
        System.out.println("Job: " + job.getName());
    }
}

Example 9 with AudioStream

use of com.google.cloud.video.transcoder.v1.AudioStream in project java-docs-samples by GoogleCloudPlatform.

the class CreateJobWithStandaloneCaptions method createJobWithStandaloneCaptions.

// Creates a job from an ad-hoc configuration that can use captions from a standalone file.
public static void createJobWithStandaloneCaptions(String projectId, String location, String inputVideoUri, String inputCaptionsUri, String outputUri) throws IOException {
    // once, and can be reused for multiple requests.
    try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
        VideoStream videoStream0 = VideoStream.newBuilder().setH264(VideoStream.H264CodecSettings.newBuilder().setBitrateBps(550000).setFrameRate(60).setHeightPixels(360).setWidthPixels(640)).build();
        AudioStream audioStream0 = AudioStream.newBuilder().setCodec("aac").setBitrateBps(64000).build();
        TextStream textStream0 = TextStream.newBuilder().setCodec("webvtt").addMapping(0, TextMapping.newBuilder().setAtomKey("atom0").setInputKey("caption_input0").setInputTrack(0).build()).build();
        JobConfig config = JobConfig.newBuilder().addInputs(Input.newBuilder().setKey("input0").setUri(inputVideoUri)).addInputs(Input.newBuilder().setKey("caption_input0").setUri(inputCaptionsUri)).addEditList(// Index in the edit list
        0, EditAtom.newBuilder().setKey("atom0").addInputs("input0").addInputs("caption_input0").build()).setOutput(Output.newBuilder().setUri(outputUri)).addElementaryStreams(ElementaryStream.newBuilder().setKey("video_stream0").setVideoStream(videoStream0)).addElementaryStreams(ElementaryStream.newBuilder().setKey("audio_stream0").setAudioStream(audioStream0)).addElementaryStreams(ElementaryStream.newBuilder().setKey("vtt_stream0").setTextStream(textStream0)).addMuxStreams(0, MuxStream.newBuilder().setKey("sd_hls_fmp4").setContainer("fmp4").addElementaryStreams("video_stream0").build()).addMuxStreams(1, MuxStream.newBuilder().setKey("audio_hls_fmp4").setContainer("fmp4").addElementaryStreams("audio_stream0").build()).addMuxStreams(2, MuxStream.newBuilder().setKey("text_vtt").setContainer("vtt").addElementaryStreams("vtt_stream0").setSegmentSettings(SegmentSettings.newBuilder().setSegmentDuration(Duration.newBuilder().setSeconds(6).build()).setIndividualSegments(true).build()).build()).addManifests(0, Manifest.newBuilder().setFileName("manifest.m3u8").setType(ManifestType.HLS).addMuxStreams("sd_hls_fmp4").addMuxStreams("audio_hls_fmp4").addMuxStreams("text_vtt").build()).build();
        var createJobRequest = CreateJobRequest.newBuilder().setJob(Job.newBuilder().setOutputUri(outputUri).setConfig(config).build()).setParent(LocationName.of(projectId, location).toString()).build();
        // Send the job creation request and process the response.
        Job job = transcoderServiceClient.createJob(createJobRequest);
        System.out.println("Job: " + job.getName());
    }
}