How to convert YUV to JPG using jpeg encoder(hardware)

Robotics & Edge Computing Jetson & Embedded Systems Jetson TX1
9

Hi Allen,
In the pre-release sample, you can see the camera frame is sent to renderer via Fd:

// Render the frame into display
    if (v4l2_buf->m.planes[0].bytesused)
        ctx->renderer->render(buffer->planes[0].fd);

And you should replace it with the code in 09_camera_jpeg_capture

{
        unsigned long size = JPEG_BUFFER_SIZE;
        unsigned char *buffer = m_OutputBuffer;
        m_JpegEncoder->encodeFromFd(fd, JCS_YCbCr, &buffer, size);
        outputFile->write((char *)buffer, size);
        delete outputFile;
}

In other words, move the jpeg encoding codes from 09_camera_jpeg_capture to the pre-release sample.