ref: 158c8ac2d9d15242bb64e548c3ba7f1fc205e604
dir: /dat.h/
typedef struct Chunk Chunk; typedef struct Pos Pos; typedef struct Dot Dot; enum{ Rate = 44100, WriteRate = 25, WriteDelay = Rate / WriteRate, /* 1764 default delay */ Sampsz = 2 * 2, Outsz = WriteDelay * Sampsz, Iochunksz = 4*1024*1024, /* ≈ 24 sec. at 44.1 kHz */ Ioreadsz = 64*1024, }; struct Chunk{ uchar *buf; usize bufsz; Chunk *left; Chunk *right; }; struct Pos{ usize pos; /* bytes */ }; extern struct Dot{ Pos; Pos from; Pos to; }; extern Dot dot; extern usize totalsz; extern int stereo; extern int zoom; extern int debug; #define MIN(x,y) ((x) < (y) ? (x) : (y)) #define MAX(x,y) ((x) > (y) ? (x) : (y))