Examples with Size org.fagu.fmv.utils.media.Size used on opensource projects

Example 6 with Size

use of org.fagu.fmv.utils.media.Size in project fmv by f-agu.

the class FFHelper method oo.

/**
 * @param inFile
 * @param outFile
 * @throws IOException
 */
public static void oo(File srcFile, File outFile) throws IOException {
    final int DEFAULT_AUDIO_SAMPLE_RATE = 44100;
    final int DEFAULT_AUDIO_BIT_RATE = 128000;
    final int DEFAULT_AUDIO_CHANNEL = 2;
    Size size = Size.valueOf(930, 500);
    FFMPEGExecutorBuilder builder = FFMPEGExecutorBuilder.create();
    builder.hideBanner();
    // input
    InputProcessor inputProcessor = builder.addMediaInputFile(srcFile);
    // infos
    MovieMetadatas movieMetadatas = inputProcessor.getMovieMetadatas();
    int audioFrequency = FFMpegUtils.minAudioSampleRate(movieMetadatas, DEFAULT_AUDIO_SAMPLE_RATE);
    int audioBitRate = FFMpegUtils.minAudioBitRate(movieMetadatas, DEFAULT_AUDIO_BIT_RATE);
    int audioChannel = FFMpegUtils.minAudioChannel(movieMetadatas, DEFAULT_AUDIO_CHANNEL);
    // filters (garder l'ordre des filters)
    builder.filter(AutoRotate.create(movieMetadatas));
    builder.filter(Scale.to(size, ScaleMode.fitToBoxKeepAspectRatio()));
    builder.filter(Format.with(PixelFormat.YUV420P));
    builder.filter(ResampleAudio.build().frequency(audioFrequency));
    // output
    builder.mux(// 
    MP4Muxer.to(outFile).movflags(// , Movflags.FRAG_KEYFRAME, Movflags.EMPTY_MOOV
    Movflags.FASTSTART)).codec(// 
    H264.findRecommanded().mostCompatible()).pixelFormat(// pour quicktime/safari
    PixelFormat.YUV420P).codecAutoSelectAAC().audioChannel(// 
    audioChannel).audioBitRate(// 
    audioBitRate).overwrite();
    FFExecutor<Object> executor = builder.build();
    executor.execute();
}

Example 7 with Size

use of org.fagu.fmv.utils.media.Size in project fmv by f-agu.

the class FileCache method scaleForPreview.

/**
 * @param inFile
 * @param toFile
 * @param id
 * @throws IOException
 */
private void scaleForPreview(File inFile, File toFile, Identifiable identifiable) throws IOException {
    OutputInfos outputInfos = project.getOutputInfos();
    Size previewSize = outputInfos.getSize().fitAndKeepRatioTo(PREVIEW_SIZE);
    FFMPEGExecutorBuilder builder = FFUtils.builder(project);
    builder.addMediaInputFile(inFile);
    builder.filter(Scale.to(previewSize, ScaleMode.fitToBox()));
    Drawtext drawtext = Drawtext.build().x(0);
    drawtext.y(16 * identifiable.getDepth(i -> i instanceof Executable));
    drawtext.text(identifiable.getId() + " - %{pts} / %{n}").fontColor(Color.WHITE).fontSize(15);
    builder.filter(drawtext);
    builder.addMediaOutputFile(toFile).format(outputInfos.getFormat()).overwrite();
    FFExecutor<Object> build = builder.build();
    build.execute();
}

Example 8 with Size

use of org.fagu.fmv.utils.media.Size in project fmv by f-agu.

the class FileCache method scaleForMake.

/**
 * @param inFile
 * @throws IOException
 */
private void scaleForMake(File inFile) throws IOException {
    OutputInfos outputInfos = project.getOutputInfos();
    Size makeSize = outputInfos.getSize();
    MovieMetadatas metadatas = MovieMetadatas.with(inFile).extract();
    VideoStream videoStream = metadatas.getVideoStream();
    if (videoStream == null) {
        return;
    }
    Size videoSize = videoStream.size();
    if (videoSize.equals(makeSize)) {
        return;
    }
    File makeTmpFile = File.createTempFile(inFile.getName() + "-", "." + FilenameUtils.getExtension(inFile.getName()), inFile.getParentFile());
    try {
        makeTmpFile.delete();
        if (!inFile.renameTo(makeTmpFile)) {
            throw new IOException("Unable to rename " + inFile + " to " + makeTmpFile);
        }
        File toFile = inFile;
        FFMPEGExecutorBuilder builder = FFUtils.builder(project);
        // input
        builder.addMediaInputFile(makeTmpFile);
        // filter
        builder.filter(Scale.to(makeSize, ScaleMode.fitToBox()));
        // output
        builder.addMediaOutputFile(toFile).format(outputInfos.getFormat()).overwrite();
        FFExecutor<Object> build = builder.build();
        build.execute();
    } finally {
        makeTmpFile.delete();
    }
}

Example 9 with Size

use of org.fagu.fmv.utils.media.Size in project fmv by f-agu.

the class FFHelper method overlay4.

/**
 * @param in1VideoFile
 * @param in2VideoFile
 * @param in3VideoFile
 * @param in4VideoFile
 * @param outFile
 * @param size
 * @throws IOException
 */
public static void overlay4(File in1VideoFile, File in2VideoFile, File in3VideoFile, File in4VideoFile, File outFile, Size size) throws IOException {
    FFMPEGExecutorBuilder builder = FFMPEGExecutorBuilder.create();
    InputProcessor video1InputProcessor = builder.addMediaInputFile(in1VideoFile);
    InputProcessor video2InputProcessor = builder.addMediaInputFile(in2VideoFile);
    InputProcessor video3InputProcessor = builder.addMediaInputFile(in3VideoFile);
    InputProcessor video4InputProcessor = builder.addMediaInputFile(in4VideoFile);
    Size quartSize = size.getRatio().getSizeByWidth(size.getWidth() / 2);
    NullSourceVideo nullSource = NullSourceVideo.build().size(size);
    FilterComplex nullSourceFC = FilterComplex.create(nullSource);
    SetPTSVideo setPTS = SetPTSVideo.createStartAtFirstFrame();
    Scale scale = Scale.to(quartSize, ScaleMode.fitToBox());
    FilterComplex vfc1 = FilterComplex.create(setPTS, scale).addInput(video1InputProcessor);
    FilterComplex vfc2 = FilterComplex.create(setPTS, scale).addInput(video2InputProcessor);
    FilterComplex vfc3 = FilterComplex.create(setPTS, scale).addInput(video3InputProcessor);
    FilterComplex vfc4 = FilterComplex.create(setPTS, scale).addInput(video4InputProcessor);
    builder.filter(nullSourceFC);
    builder.filter(vfc1);
    builder.filter(vfc2);
    builder.filter(vfc3);
    builder.filter(vfc4);
    Overlay overlay1 = Overlay.with(nullSourceFC, vfc1).shortest(true);
    Overlay overlay2 = Overlay.with(overlay1, vfc2).shortest(true).x(quartSize.getWidth());
    Overlay overlay3 = Overlay.with(overlay2, vfc3).shortest(true).y(quartSize.getHeight());
    Overlay.with(overlay3, vfc4).shortest(true).x(quartSize.getWidth()).y(quartSize.getHeight());
    builder.addMediaOutputFile(outFile).overwrite();
    FFExecutor<Object> executor = builder.build();
    executor.execute();
}

Example 10 with Size

use of org.fagu.fmv.utils.media.Size in project fmv by f-agu.

the class Libx264NotDisibleBy2FFExecFallback method prepare.

/**
 * @see org.fagu.fmv.ffmpeg.executor.FFExecFallback#prepare(org.fagu.fmv.ffmpeg.executor.FFEnv, java.io.IOException)
 */
@Override
public boolean prepare(FFEnv ffEnv, IOException ioException) throws IOException {
    FFExecutor<Object> executor = ffEnv.getExecutor();
    AbstractOperation<?, ?> operation = (AbstractOperation<?, ?>) ffEnv.getOperation();
    for (String line : executor.getOutputReadLine().getLines()) {
        if (line.startsWith("[libx264 @") && line.contains(" not divisible by 2")) {
            for (Filter filter : operation.getFilters()) {
                if (filter instanceof Scale) {
                    Scale scale = (Scale) filter;
                    Size size = scale.getSize();
                    ScaleMode scaleMode = scale.getScaleMode();
                    if (size != null && scaleMode != null) {
                        Size newSize = resize(size);
                        if (newSize == null) {
                            return false;
                        }
                        scale.set(size, scaleMode);
                        return true;
                    }
                }
            }
        }
    }
    return false;
}