#include "AudioSamples.h"

using namespace std;
using namespace tc;
using namespace tc::audio;

std::shared_ptr<SampleBuffer> SampleBuffer::allocate(uint8_t channels, uint16_t samples) {
	auto _buffer = (SampleBuffer*) malloc(SampleBuffer::HEAD_LENGTH + channels * samples * 4);
	if(!_buffer)
		return nullptr;

	_buffer->sample_size = samples;
	_buffer->sample_index = 0;
	return shared_ptr<SampleBuffer>(_buffer, ::free);
}