Method find_chunk_frame

src/ChunkReader.cpp:120–133

Find the location of a frame in a chunk

// Find the location of a frame in a chunk
ChunkLocation ChunkReader::find_chunk_frame(int64_t requested_frame)
{
	// Determine which chunk contains this frame.
	int64_t chunk_number = (requested_frame / chunk_size) + 1;

	// Determine which frame in this chunk
	int64_t start_frame_of_chunk = (chunk_number - 1) * chunk_size;
	int64_t chunk_frame_number = (requested_frame - start_frame_of_chunk) + 1; // Add 1 to adjust for the 1st frame of every chunk is just there to "stoke" the audio samples from the previous chunk.

	// Prepare chunk location struct
	ChunkLocation location = {chunk_number, chunk_frame_number};

	return location;
}

// Open chunk folder or file
void ChunkReader::Open()