Imagen দিয়ে ছবি তৈরি করুন

val config = ImagenGenerationConfig {
    numberOfImages = 2,
    aspectRatio = ImagenAspectRatio.LANDSCAPE_16x9,
    imageFormat = ImagenImageFormat.jpeg(compressionQuality = 100),
    addWatermark = false
}

// Initialize the Gemini Developer API backend service
// For Vertex AI use Firebase.ai(backend = GenerativeBackend.vertexAI())
val model = Firebase.ai(backend = GenerativeBackend.googleAI()).imagenModel(
    modelName = "imagen-4.0-generate-001",
    generationConfig = config,
    safetySettings = ImagenSafetySettings(
       safetyFilterLevel = ImagenSafetyFilterLevel.BLOCK_LOW_AND_ABOVE,
       personFilterLevel = ImagenPersonFilterLevel.BLOCK_ALL
    )
)

ImagenGenerationConfig config = new ImagenGenerationConfig.Builder()
    .setNumberOfImages(2)
    .setAspectRatio(ImagenAspectRatio.LANDSCAPE_16x9)
    .setImageFormat(ImagenImageFormat.jpeg(100))
    .setAddWatermark(false)
    .build();

// For Vertex AI use Firebase.ai(backend = GenerativeBackend.vertexAI())
ImagenModelFutures model = ImagenModelFutures.from(
    FirebaseAI.ai(backend = GenerativeBackend.googleAI()).imagenModel(
       "imagen-4.0-generate-001",
       config,
       ImagenSafetySettings.builder()
          .setSafetyFilterLevel(ImagenSafetyFilterLevel.BLOCK_LOW_AND_ABOVE)
          .setPersonFilterLevel(ImagenPersonFilterLevel.BLOCK_ALL)
          .build())
);

val imageResponse = model.generateImages(
  prompt = "A hyper realistic picture of a t-rex with a blue bagpack in a prehistoric forest",
)
val image = imageResponse.images.first
val bitmapImage = image.asBitmap()

CompletableFuture<GenerateContentResponse> futureResponse =
    model.generateContent(
        Content.newBuilder()
            .addParts(
                Part.newBuilder()
                    .setText("A hyper realistic picture of a t-rex with a blue bagpack in a prehistoric forest")
                    .build())
            .build());

try {
  GenerateContentResponse imageResponse = futureResponse.get();
  List<GeneratedImage> images =
      imageResponse
          .getCandidates(0)
          .getContent()
          .getParts(0)
          .getInlineData()
          .getImagesList();

  if (!images.isEmpty()) {
    GeneratedImage image = images.get(0);
    Bitmap bitmapImage = image.asBitmap();
    // Use bitmapImage
  }
} catch (ExecutionException | InterruptedException e) {
  e.printStackTrace();
}