#include "Frame.h"
#include <stdexcept>

namespace ffcpp {

	Frame::Frame() {
		_frame = av_frame_alloc();
	}

	Frame::Frame(Frame &&frame) {
		*this = std::move(frame);
	}

	Frame::~Frame() {
		if(_frame) {
			av_frame_free(&_frame);
		}
	}

	Frame& Frame::operator=(Frame&& frame) {
		_frame = frame._frame;
		frame._frame = nullptr;
		return *this;
	}

	Frame::operator AVFrame*() {
		return _frame;
	}

	Frame::operator const AVFrame*() const {
		return _frame;
	}

	void Frame::guessPts() {
		_frame->pts = av_frame_get_best_effort_timestamp(_frame);
	}

	void Frame::setPictureType(AVPictureType type) {
		_frame->pict_type = type;
	}

}