Examples with FrameFormat android.filterfw.core.FrameFormat used on opensource projects

Example 96 with FrameFormat

use of android.filterfw.core.FrameFormat in project android_frameworks_base by AOSPA.

the class PosterizeFilter method process.

@Override
public void process(FilterContext context) {
    // Get input frame
    Frame input = pullInput("image");
    FrameFormat inputFormat = input.getFormat();
    // Create output frame
    Frame output = context.getFrameManager().newFrame(inputFormat);
    // Create program if not created already
    if (mProgram == null || inputFormat.getTarget() != mTarget) {
        initProgram(context, inputFormat.getTarget());
    }
    // Process
    mProgram.process(input, output);
    // Push output
    pushOutput("image", output);
    // Release pushed frame
    output.release();
}

Example 97 with FrameFormat

use of android.filterfw.core.FrameFormat in project android_frameworks_base by AOSPA.

the class SepiaFilter method process.

@Override
public void process(FilterContext context) {
    // Get input frame
    Frame input = pullInput("image");
    FrameFormat inputFormat = input.getFormat();
    // Create output frame
    Frame output = context.getFrameManager().newFrame(inputFormat);
    // Create program if not created already
    if (mProgram == null || inputFormat.getTarget() != mTarget) {
        initProgram(context, inputFormat.getTarget());
        initParameters();
    }
    // Process
    mProgram.process(input, output);
    // Push output
    pushOutput("image", output);
    // Release pushed frame
    output.release();
}

Example 98 with FrameFormat

use of android.filterfw.core.FrameFormat in project android_frameworks_base by AOSPA.

the class LomoishFilter method process.

@Override
public void process(FilterContext context) {
    // Get input frame
    Frame input = pullInput("image");
    FrameFormat inputFormat = input.getFormat();
    // Create program if not created already
    if (mProgram == null || inputFormat.getTarget() != mTarget) {
        initProgram(context, inputFormat.getTarget());
    }
    // Check if the frame size has changed
    if (inputFormat.getWidth() != mWidth || inputFormat.getHeight() != mHeight) {
        mWidth = inputFormat.getWidth();
        mHeight = inputFormat.getHeight();
        initParameters();
    }
    // Create output frame
    Frame output = context.getFrameManager().newFrame(inputFormat);
    // Process
    mProgram.process(input, output);
    // Push output
    pushOutput("image", output);
    // Release pushed frame
    output.release();
}

Example 99 with FrameFormat

use of android.filterfw.core.FrameFormat in project android_frameworks_base by AOSPA.

the class ResizeFilter method process.

@Override
public void process(FilterContext env) {
    // Get input frame
    Frame input = pullInput("image");
    createProgram(env, input.getFormat());
    // Create output frame
    MutableFrameFormat outputFormat = input.getFormat().mutableCopy();
    if (mKeepAspectRatio) {
        FrameFormat inputFormat = input.getFormat();
        mOHeight = mOWidth * inputFormat.getHeight() / inputFormat.getWidth();
    }
    outputFormat.setDimensions(mOWidth, mOHeight);
    Frame output = env.getFrameManager().newFrame(outputFormat);
    // Process
    if (mGenerateMipMap) {
        GLFrame mipmapped = (GLFrame) env.getFrameManager().newFrame(input.getFormat());
        mipmapped.setTextureParameter(GLES20.GL_TEXTURE_MIN_FILTER, GLES20.GL_LINEAR_MIPMAP_NEAREST);
        mipmapped.setDataFromFrame(input);
        mipmapped.generateMipMap();
        mProgram.process(mipmapped, output);
        mipmapped.release();
    } else {
        mProgram.process(input, output);
    }
    // Push output
    pushOutput("image", output);
    // Release pushed frame
    output.release();
}

Example 100 with FrameFormat

use of android.filterfw.core.FrameFormat in project android_frameworks_base by AOSPA.

the class SaturateFilter method process.

@Override
public void process(FilterContext context) {
    // Get input frame
    Frame input = pullInput("image");
    FrameFormat inputFormat = input.getFormat();
    // Create program if not created already
    if (mBenProgram == null || inputFormat.getTarget() != mTarget) {
        initProgram(context, inputFormat.getTarget());
        initParameters();
    }
    // Create output frame
    Frame output = context.getFrameManager().newFrame(inputFormat);
    // Process
    if (mScale > 0.0f) {
        mHerfProgram.process(input, output);
    } else {
        mBenProgram.process(input, output);
    }
    // Push output
    pushOutput("image", output);
    // Release pushed frame
    output.release();
}