Method GetFrame

src/ImageReader.cpp:95–113

Get an openshot::Frame object for a specific frame number of this reader.

// Get an openshot::Frame object for a specific frame number of this reader.
std::shared_ptr<Frame> ImageReader::GetFrame(int64_t requested_frame)
{
	if (!is_open) {
		throw ReaderClosed(
			"The ImageReader is closed. "
			"Call Open() before calling this method.", path);
	}

	// Create or get frame object
	auto image_frame = std::make_shared<Frame>(
		requested_frame,
		image->size().width(), image->size().height(),
		"#000000", 0, 2);

	// Add Image data to frame
	auto qimage = openshot::Magick2QImage(image);
	image_frame->AddImage(qimage);
	return image_frame;
}

// Generate JSON string of this object
std::string ImageReader::Json() const {