static inline void range_dec_normalize(APEContext * ctx) { while (ctx->rc.range <= BOTTOM_VALUE) { ctx->rc.buffer = (ctx->rc.buffer << 8) | bytestream_get_byte(&ctx->ptr); ctx->rc.low = (ctx->rc.low << 8) | ((ctx->rc.buffer >> 1) & 0xFF); ctx->rc.range <<= 8; } }