void RipHttp::run(const char *url) {
	AVFormatContext *pFormatCtx;

	// open input and figure out what file format it is
	if(avformat_open_input(&pFormatCtx, url, NULL, NULL) != 0) {
		fprintf(stderr, "Could not open %s\n", url);
		return;
	}

	// find info about the streams it contains
	if(av_find_stream_info(pFormatCtx) < 0) {
		av_dump_format(pFormatCtx, 0, url, 0);
		return;
	}

	// find audio stream
//	int audioStream = 1;
	int i = 0;
/*	int num_streams = pFormatCtx->nb_streams;

	std::cout << num_streams;

	for(i = 0; i < num_streams; i++) {
		if(pFormatCtx->streams[i]->codec->codec_type == AVMEDIA_TYPE_AUDIO) {
			audioStream = i;
			break;
		}
	}

	if(audioStream == -1) {
		fprintf(stderr, "Could not find audio stream in %s\n", url);
		return;
	}

	//AVCodecContext *pCodecCtx = NULL;
/*	AVCodecContext *pCodecCtx = avcodec_alloc_context3(NULL);

	//avcodec_close(pCodecCtx);
	//av_free(pCodecCtx);*/

	/*pCodecCtx = pFormatCtx->streams[audioStream]->codec;

	// find codec
	AVCodec *pCodec;

	pCodec = avcodec_find_decoder(pCodecCtx->codec_id);
	if(pCodec == NULL) {
		fprintf(stderr, "Codec not found for %s\n", url);
		return;
	}

	// open codec
	if(avcodec_open(pCodecCtx, pCodec) < 0) {
		fprintf(stderr, "Could not open codec for %s\n", url);
		return;
	}*/

	std::cout << "Done!\n";
}